Math, asked by shankarashah199, 4 months ago

1.expand(2a+5b)2
please give the answer

Answers

Answered by selvaakashben10

1

Answer:

4a + 10b

Step-by-step explanation:

(2a+5b)2

= 4a + 10b

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Answered by shabdkanodia

0

Answer:

(2a+5b) 2= a2+b2+2ab

=2a2+5b2+2(2a+5b)

=2a2+5b2+4a+10b

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