Math, asked by mridahingmire, 1 year ago

Factorise
36a^2 +36a + 9


13chandrika: First u should find common
4a²+4a+1
4a²+2a+2a+1
2a(2a+1)+1(2a+1)
(2a+1) (2a+1)

Answers

Answered by nandani1177
16
hey mate. ..
here your answer. .....
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mridahingmire: Thank u so much!!
nandani1177: my pleasure
nandani1177: mate
Answered by yahootak
3
Yo!
Your Answer .

36a² + 36a + 9

36a² + 18a + 18a + 9 (18+18=36,18*18=324)

18a(2a+1)+9(2a+1)

(18a+9) (2a+1)

9(2a+1) (2a+1)

9(2a+1)²
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