Grade 128 grade maths
Use a suitable identity to get each of the following products. (2y + 5) (2y + 5)
Use a suitable identity to get each of the following products.
(2y + 5) (2y + 5)
1 Answer
Harshit Singh
Dear Student
(2y + 5) (2y + 5)=(2y + 5)^2
= 4y^2+ 20y + 25
Using (a+b)^2= a^2+ b^2 + 2ab
Thanks
(2y + 5) (2y + 5)=(2y + 5)^2
= 4y^2+ 20y + 25
Using (a+b)^2= a^2+ b^2 + 2ab
Thanks
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