Question

The number of factors of (a + b)^2 is

a) 4 b) 3 c) 2 d) 1


Plz help

Answer 1

$(a + b) ^{2}$

$= a^{2} + {b}^{2} + 2ab$

Answer 2

Answer:

a^2+2ab+b^2

Step-by-step explanation:

for step by step explanation

go to byju app select 9 grade and watch the video of formula