HSC Math 1st paper
Trigonometry -7(B)
Group -5
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
Dynamic chain Bd
Stay Connectedđ¤
Take Your Destination đ´ââī¸
We Promotes you the well-being Alternative Stage â
HSC Math 1st paper
Trigonometry -7(B)
Group -4
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
HSC Math 1st paper
Trigonometry -7(B)
Group -3
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
HSC Math 1st paper
Trigonometry -7(B)
Group -2
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
HSC Math 1st paper
Trigonometry -7(B)
Group -1
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
HSC Math 1st paper
Trigonometry -7(A)
Group -5
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
HSC Math 1st paper
Trigonometry -7(A)
Group -4
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
āĻĻā§āĻŦāĻŋāϤā§āϤāĻ āĻ
āύā§āĻĒāĻžāϤ āĻŦāĻŋāĻļāĻŋāώā§āĻ āϤā§āϰāĻŋāĻā§āĻŖāĻŽāĻŋāϤāĻŋāĻ āϏā§āϤā§āϰ āϏāĻŽā§āĻšā§āϰ āĻĒā§āϰāĻŽāĻžāĻŖāĨ¤
āĻāĻŦāĻ āĻĒā§āϰāĻžāĻĨāĻŽāĻŋāĻ āĻāϞā§āĻāύāĻžāĨ¤
HSC Math 1st paper
Trigonometry -Chapter:7
đŠāĻāĻāĻ.āĻāϏ.āϏāĻŋ- āĻāĻāĻžāĻĄā§āĻŽāĻŋāĻ āĻā§ā§āĻžāϰāĨ¤
đšāĻāύā§āϏāĻā§āϰāĻžāĻā§āĻāϰ:āĻāϞāĻŋāĻĢ āĻšā§āϏāĻžāĻāύ
âāĻŽāĻžāĻāϞāĻžāύāĻž āĻāĻžāϏāĻžāύ⧠āĻŦāĻŋāĻā§āĻāĻžāύ āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§āĨ¤
đāĻĢā§āϏāĻŦā§āĻ āĻāĻāĻĄāĻŋ : https://www.facebook.com/profile.php?id=100010148321901
đ§Ŧāϝā§āĻā§āύ⧠āĻĒā§āϰā§ā§āĻāύ⧠āĻāύāĻŦāĻā§āϏ āĻāϰā§"https://www.facebook.com/profile.php?id=100092564193833&mibextid=ZbWKwL"āϞāĻŋāĻāĻ āĻ.
đī¸āĻāĻāĻāĻŋāĻāĻŦ-āĻ āϏāĻŦāĻā§āϞ⧠āĻāĻŋā§āĻŋāĻ āĻĒā§āϞā§āϞāĻŋāϏā§āĻ āĻāĻāĻžāϰ⧠āĻĻā§āĻā§āĻž āĻšāĻŦā§đĨ°
Youtube channel link :("https://youtube.com/ ")
āϤā§āϰāĻŋāĻā§āĻŖāĻŽāĻŋāϤāĻŋāϰ āϏāĻāϞ āϏā§āϤā§āϰā§āϰ āĻĒā§āϰāĻŽāĻžāĻŖ đ̰
āĻĒā§āϰāĻŽāĻžāĻŖ āĻāϰ⧠āϝā§,
Sin(A+B)=SinA.CosB+CosA.SinB
Cos(A+B)=CosA.CosB-SinA.SinB
āĻŦāĻŋāĻāĻŋāύā§āύ āĻāϤā§āϰā§āĻāĻžāĻā§ āϤā§āϰāĻŋāĻā§āĻŖāĻŽāĻŋāϤāĻŋāĻ āĻ āύā§āĻĒāĻžāϤ āϏāĻŽā§āĻšā§āϰ āĻāĻŋāĻšā§āύāĨ¤
āϝāĻāύ āĻā§āύ āϏāĻŽāĻā§āĻŖā§ āϤā§āϰāĻŋāĻā§āĻā§āϰ āĻā§āύ āĻāĻāĻāĻŋ āϏā§āĻā§āώā§āĻŽāĻā§āĻŖā§āϰ āĻŽāĻžāύ 0° āĻ
āĻĨāĻŦāĻž 90° āĻšā§,
āϤāĻāύ āĻā§āĻŖāĻā§āϞā§āϰ āϤā§āϰāĻŋāĻā§āĻŖāĻŽāĻŋāϤāĻŋāĻ āĻ
āύā§āĻĒāĻžāϤāϏāĻŽā§āĻš đ̰
Click here to claim your Sponsored Listing.
Location
Category
Contact the school
Telephone
Website
Address
Tangail
Dhaka
2010