Math, asked by aloksingh036, 9 months ago

(2a - b)2 – 10a + 5b​

Answers

Answered by nisha4785
4

=(1ab )8a +5b

= (1ab) 13 a

=1ab*13a

= 13b

hope it helps you ☺️☺️

Answered by anand8756
1

Answer:

4a-20a2+10b-2b+10b+5b2

4

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