Question

factorise (a-b) + (a-b)²​

Answer 1

Step-by-step explanation:

$(a-b) + (a-b)² \\ = (a-b) (1+ a-b)$

Answer 2

GIVEN★

(a-b) + (a-b)²

find★

factorise (a-b) + (a-b)²

EVALUATION★

$= (a - b) + (a - b) {}^{2}$

• we know that

• $= > (a - b) {}^{2} = (a - b)(a - b)$
• $= (a - b) + (a - b)(a - b)$
• take comen (a-b)

• $= (a - b)(1 + a - b)$
• _______________________________

• I hope it helps you ✅