Question

(a/4-b/2+1)² slove with identity​

Answer 1

Answer:

$( \frac{a}{4} - \frac{b}{2} + 1) {}^{2} \\ suitable \: identities \: is \\ \\ (x + y + z) {}^{2} = x {}^{2} + y {}^{2} + z {}^{2} + 2xy + 2yz + 2z \\ \\ ( \frac{a}{4} - \frac{b}{2} + 1) {}^{2} = ( \frac{a}{4} ) {}^{2} + 2( - \frac{b}{2} ) {}^{2} + (1) {}^{2} + 2( \frac{a}{4}) ( - \frac{b}{2}) + 2( - \frac{b}{2} )(1) + 2( \frac{a}{4} )(1) \\ = \frac{ {a}^{2} }{16} + \frac{ {b}^{2} }{4} + 1 - \frac{ab}{4} - b + \frac{a}{2 } \\ \\ hope \: its \: help \: you$

Answer 2

Answer:

hi appu garu ela unnaru