Math, asked by brainlystudent7, 3 months ago

In (z +a) (z+b) if a=b= 2 then the expression becomes

a) z² +4
(b) (z+4)²
(c) z² + 2
(d) ( z+ 2)²

Please answer fast
I'll mark u brainliest

Answers

Answered by abhasingh20115

1

Answer:

Answet:-is(D)

Step-by-step explanation:

Answer is (z+2)^2.

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