Question

Factories the following using appropriate identities. 16x^+24xy+9y^​

Answer 1

☆ Your Answer ☆

$here \: x = 4x \: and \: y = 3y$

We know,

${16x}^{2} + 24xy + {9y}^{2} = {(4x)}^{2} + 2(4x)(3y) + {(3y)}^{2}$

We know appropriate identities is

${x}^{2} + 2xy + {y}^{2} = {(x + y)}^{2}$

Thus,

${(4x)}^{2} + 2(4x)(3y) + {(3y)}^{2} = {(4x + 3y)}^{2}$

hope this will help you...