Math, asked by ndhaytonde, 4 months ago

expand ( x+ 3) ^2 by using expansion formula

Answers

Answered by vkgohil80

2

Answer:

2x+6 is the answer. ok bro

Answered by Janvi270902

5

Step-by-step explanation:

(x + 3)^2 = x^2 + 6x + 3^2 [(a + b)^2= a^2+ 2ab + b^2)]

= x^2 + 6x + 9

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