Question

If a=2 and b=3, find the value of : (i) (a+b)²​

Answer 1

Answer:

(2+3)^2

(5) ^2

25 is your answer

Answer 2

Answer:

25

Step-by-step explanation:

METHOD 1

$(a+b)^2 = a^2 + b^2 + 2ab$

$(2+3)^2 = 2^2 + 3^2 + 2*2*3$

$(2+3)^2 = 4 + 9 + 12$

$(2+3)^2 = 25$

METHOD 2

$(a+b)^2$

$(2+3)^2$

$5^2$

$25$

HOPE IT HELPS!!!!!!