Question

16 (x + y)2 – 25 (x – 3y)?​

Answer 1

$\huge\mathtt\red{Question:-}$

16 (x + y)2 – 25 (x – 3y)?

$\huge\mathtt\green{Answer:-}$

(-9x - 11y) • (x + 19y) Step by step solution : Step 1 : Equation at the end of step 1 : (16 • ((x - y)2)) - 25 • (x + 3y)2. Step 2 :