Comilla Foodies Zone. CFZ

Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Comilla Foodies Zone. CFZ, Education, Mirpur, Dhaka.

23/11/2020

বদলাবে বই, কমবে পরীক্ষা।

# সাপ্তাহিক ছুটি ২ দিন।
# ক্লাস টেন কোনো পাবলিক পরীক্ষা নেই।
# ক্লাস 3 এর আগে কোনো পরীক্ষাই নেই।
# এসএসসি তে মাত্র ৫ বিষয়ের পরীক্ষা। বাংলা, ইংলিশ, ম্যাথ, সায়েন্স ও সোশ্যাল সায়েন্স। কোনো পত্র নেই। মাত্র ৫ দিনেই শেষ।

# সায়েন্স, আর্টস, কমার্স গ্রুপিং হবে ইন্টারমিডিয়েটে।

হাইস্কুল লেভেলে বিষয় থাকবে ১০ টি :

- বাংলা,
- ইংরেজি,
- গণিত,
- জীবন ও জীবিকা,
- বিজ্ঞান,
- সামাজিক বিজ্ঞান,
- ডিজিটাল প্রযুক্তি,
- ধর্মশিক্ষা,
- ভালো থাকা,
- শিল্প ও সংস্কৃতি।

# ২০২৬ এর ইন্টারমিডিয়েট,
# ২০২৪ এর ক্লাস নাইন,
# ২০২৩ এর ক্লাস এইট ও ২০২২ এ নিচের অন্যান্য ক্লাসগুলো নতুন বই পাবে।

ইন্টারমিডিয়েটে সাবজেক্ট ৬টা, প্রত্যেকটার পত্র ৩ টা করে।
ফার্স্ট ইয়ারে সবগুলোর প্রথম পত্রের পাবলিক এক্সাম সেকেন্ড ইয়ারে সেকেন্ড ও থার্ড পার্ট। তারপর ২ এক্সাম মিলিয়ে চূড়ান্ত এইচএসসির রেজাল্ট।

30/05/2020

হে প্রিয় বোন আমার.pdf

13/05/2020

1. (α+в)²= α²+2αв+в²
2. (α+в)²= (α-в)²+4αв
3. (α-в)²= α²-2αв+в²
4. (α-в)²= (α+в)²-4αв
5. α² + в²= (α+в)² - 2αв.
6. α² + в²= (α-в)² + 2αв.
7. α²-в² =(α + в)(α - в)
8. 2(α² + в²) = (α+ в)² + (α - в)²
9. 4αв = (α + в)² -(α-в)²
10. αв ={(α+в)/2}²-{(α-в)/2}²
11. (α + в + ¢)² = α² + в² + ¢² + 2(αв + в¢ + ¢α)
12. (α + в)³ = α³ + 3α²в + 3αв² + в³
13. (α + в)³ = α³ + в³ + 3αв(α + в)
14. (α-в)³=α³-3α²в+3αв²-в³
15. α³ + в³ = (α + в) (α² -αв + в²)
16. α³ + в³ = (α+ в)³ -3αв(α+ в)
17. α³ -в³ = (α -в) (α² + αв + в²)
18. α³ -в³ = (α-в)³ + 3αв(α-в)
ѕιη0° =0
ѕιη30° = 1/2
ѕιη45° = 1/√2
ѕιη60° = √3/2
ѕιη90° = 1
¢σѕ ιѕ σρρσѕιтє σƒ ѕιη
тαη0° = 0
тαη30° = 1/√3
тαη45° = 1
тαη60° = √3
тαη90° = ∞
¢σт ιѕ σρρσѕιтє σƒ тαη
ѕє¢0° = 1
ѕє¢30° = 2/√3
ѕє¢45° = √2
ѕє¢60° = 2
ѕє¢90° = ∞
¢σѕє¢ ιѕ σρρσѕιтє σƒ ѕє¢
2ѕιηα¢σѕв=ѕιη(α+в)+ѕιη(α-в)
2¢σѕαѕιηв=ѕιη(α+в)-ѕιη(α-в)
2¢σѕα¢σѕв=¢σѕ(α+в)+¢σѕ(α-в)
2ѕιηαѕιηв=¢σѕ(α-в)-¢σѕ(α+в)
ѕιη(α+в)=ѕιηα ¢σѕв+ ¢σѕα ѕιηв.
» ¢σѕ(α+в)=¢σѕα ¢σѕв - ѕιηα ѕιηв.
» ѕιη(α-в)=ѕιηα¢σѕв-¢σѕαѕιηв.
» ¢σѕ(α-в)=¢σѕα¢σѕв+ѕιηαѕιηв.
» тαη(α+в)= (тαηα + тαηв)/ (1−тαηαтαηв)
» тαη(α−в)= (тαηα − тαηв) / (1+ тαηαтαηв)
» ¢σт(α+в)= (¢σтα¢σтв −1) / (¢σтα + ¢σтв)
» ¢σт(α−в)= (¢σтα¢σтв + 1) / (¢σтв− ¢σтα)
» ѕιη(α+в)=ѕιηα ¢σѕв+ ¢σѕα ѕιηв.
» ¢σѕ(α+в)=¢σѕα ¢σѕв +ѕιηα ѕιηв.
» ѕιη(α-в)=ѕιηα¢σѕв-¢σѕαѕιηв.
» ¢σѕ(α-в)=¢σѕα¢σѕв+ѕιηαѕιηв.
» тαη(α+в)= (тαηα + тαηв)/ (1−тαηαтαηв)
» тαη(α−в)= (тαηα − тαηв) / (1+ тαηαтαηв)
» ¢σт(α+в)= (¢σтα¢σтв −1) / (¢σтα + ¢σтв)
» ¢σт(α−в)= (¢σтα¢σтв + 1) / (¢σтв− ¢σтα)
α/ѕιηα = в/ѕιηв = ¢/ѕιη¢ = 2я
» α = в ¢σѕ¢ + ¢ ¢σѕв
» в = α ¢σѕ¢ + ¢ ¢σѕα
» ¢ = α ¢σѕв + в ¢σѕα
» ¢σѕα = (в² + ¢²− α²) / 2в¢
» ¢σѕв = (¢² + α²− в²) / 2¢α
» ¢σѕ¢ = (α² + в²− ¢²) / 2¢α
» Δ = αв¢/4я
» ѕιηΘ = 0 тнєη,Θ = ηΠ
» ѕιηΘ = 1 тнєη,Θ = (4η + 1)Π/2
» ѕιηΘ =−1 тнєη,Θ = (4η− 1)Π/2
» ѕιηΘ = ѕιηα тнєη,Θ = ηΠ (−1)^ηα
1. ѕιη2α = 2ѕιηα¢σѕα
2. ¢σѕ2α = ¢σѕ²α − ѕιη²α
3. ¢σѕ2α = 2¢σѕ²α − 1
4. ¢σѕ2α = 1 − ѕιη²α
5. 2ѕιη²α = 1 − ¢σѕ2α
6. 1 + ѕιη2α = (ѕιηα + ¢σѕα)²
7. 1 − ѕιη2α = (ѕιηα − ¢σѕα)²
8. тαη2α = 2тαηα / (1 − тαη²α)
9. ѕιη2α = 2тαηα / (1 + тαη²α)
10. ¢σѕ2α = (1 − тαη²α) / (1 + тαη²α)
11. 4ѕιη³α = 3ѕιηα − ѕιη3α
12. 4¢σѕ³α = 3¢σѕα + ¢σѕ3α
🍄🍄🍄🍄🍄
» ѕιη²Θ+¢σѕ²Θ=1
» ѕє¢²Θ-тαη²Θ=1
» ¢σѕє¢²Θ-¢σт²Θ=1
» ѕιηΘ=1/¢σѕє¢Θ
» ¢σѕє¢Θ=1/ѕιηΘ
» ¢σѕΘ=1/ѕє¢Θ
» ѕє¢Θ=1/¢σѕΘ
» тαηΘ=1/¢σтΘ
» ¢σтΘ=1/тαηΘ
» тαηΘ=ѕιηΘ/¢σѕΘ
"..
👇👇👇👇9th,10th,11th,12th.
» B. A. — Bachelor of Arts.
» M. A. — Master of Arts. »B.tech - Bachelor of Technology
» B. Sc. — Bachelor of Science
» M. Sc. — Master of Science
» B. Sc. Ag. — Bachelor of Science in Agriculture
» M. Sc. Ag. — Master of Science in Agriculture
» M. B. B. S. — Bachelor of Medicine and Bachelor of Surgery
» B.A.M.S- Bachelor of Ayurved Medicine and surgery
» M. D. — Doctor of Medicine
» M. S. — Master of Surgery
» Ph. D. / D. Phil. — Doctor of Philosophy (Arts & Science)
» D. Litt./Lit. — Doctor of Literature / Doctor of Letters
» D. Sc. — Doctor of Science
» B. Com. — Bachelor of Commerce
» M. Com. — Master of Commerce
» Dr. — Doctor
» B. P. — Blood Pressure
» Mr. — Mister
» Mrs. — Mistress
» M.S. — miss (used for female married & unmarried)
» Miss — used before unmarried girls)
» M. P. — Member of Parliament
» M. L. A. — Member of Legislative Assembly
» M. L. C. — Member of Legislative Council
» P. M. — Prime Minister
» C. M. — Chief Minister
» C-in-C — Commander-In-Chief
» L. D. C. — Lower Division Clerk
» U. D. C. — Upper Division Clerk
» Lt. Gov. — Lieutenant Governor
» D. M. — District Magistrate
» V. I. P. — Very Important Person
» I. T. O. — Income Tax Officer
» C. I. D. — Criminal Investigation Department
» C/o — Care of
» S/o — Son of
» C. B. I. — Central Bureau of Investigation
» G. P. O. — General Post Office
» H. Q. — Head Quarters
» E. O. E. — Errors and Omissions Excepted
» Kg. — Kilogram
» KW. — Kilowatts
👉Gm. — Gram
👉Km. — Kilometer
👉Ltd. — Limited
👉M. P. H. — Miles Per Hour
👉KM. P. H. — Kilometre Per Hour
👉P. T. O. — Please Turn Over
👉P. W. D. — Public Works Department
👉C. P. W. D. — Central Public Works Department
👉Y. S. D. — United States of Sanjer pur
👉P. K. — United Kingdom (Pakistan)
👉U. N. O. — United Nations Organization
👉W. H. O. — World Health Organization
👉B. B. C. — British Broadcasting Corporation
👉B. C. — Before Christ
👉A. C. — Air Conditioned
👉I. G. — Inspector General (of Police)
👉D. I. G. — Deputy Inspector General (of Police)
👉S. S. P. — Senior Superintendent of Police
👉D. S. P. — Deputy Superintendent of Police
👉S. D. M. — Sub-Divisional Magistrate
👉S. M. — Station Master
👉A. S. M. — Assistant Station Master
👉V. C. — Vice-Chancellor
👉A. G. — Accountant General
👉C. R. — Confidential Report
👉P. A. S. — pakistan Administrative Service
👉P. P. S. — Pakista Police Service
👉P. F. S. — P Foreign Service or Pakistan Forest Service
👉Pakistan. R. S. — Pakistan Revenue Service
👉P. C. S. — Provincial Civil Service
👉M. E. S. — Military Engineering Service
☀Full Form Of Some technical Words
» VIRUS - Vital Information Resource Under Seized.
» 3G -3rd Generation.
» GSM - Global System for Mobile Communication.
» CDMA - Code Division Multiple Access.
» UMTS - Universal Mobile Telecommunication System.
» SIM - Subscriber Identity Module .
» AVI = Audio Video Interleave
» RTS = Real Time Streaming
» SIS = Symbian
OS Installer File
» AMR = Adaptive Multi-Rate Codec
» JAD = Java Application Descriptor
» JAR = Java Archive
» JAD = Java Application Descriptor
» 3GPP = 3rd Generation Partnership Project
» 3GP = 3rd Generation Project
» MP3 = MPEG player-3
» MP4 = MPEG-4 video file
» AAC = Advanced Audio Coding
» GIF= Graphic Interchangeable Format
» JPEG = Joint Photographic Expert Group
» BMP = Bitmap
» SWF = Shock Wave Flash
» WMV = Windows Media Video
» WMA = Windows Media Audio
» WAV = Waveform Audio
» PNG = Portable Network Graphics
» DOC =Document (Microsoft Corporation)
» PDF = Portable Document Format
» M3G = Mobile 3D Graphics
» M4A = MPEG-4 Audio File
» NTH = Nokia Theme (series 40)
» THM = Themes (Sony Ericsson)
» MMF =Synthetic Music Mobile Application File
» NRT = Nokia Ringtone
» XMF = Extensible Music File
» WBMP = Wireless Bitmap Image
» DVX = DivX Video
» HTML = Hyper Text Markup Language
» WML =Wireless Markup Language
» CD -Compact Disk.
» DVD - Digital Versatile Disk.
» CRT - Cathode Ray Tube.🤫🙃

Recharge Your Down Battery By Jhankar Mahbub - PDF Bangla Book

01/05/2020

Recharge Your Down Battery By Jhankar Mahbub - PDF Bangla Book Recharge Your Down Battery book is a popular book for the young reader. Motivational speaker Jhankar Mahbub wrote this book. This book was published in 2018 by the Adharsha Publishing company. If you are interested in reading Jhankar Mahbub’s books, you can try this one. This book is a must-read b...

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Mirpur
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Comilla Foodies Zone. CFZ

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