Math, asked by nasimpinjari7786, 3 months ago

factors of ( a2-10a+21)

Answers

Answered by thongamdeepak

1

Answer:

a²-10a+21

=a²-7a-3a+21

= a(a-7)-3(a-7)

(a-7)(a-3)

Answered by shuklarimjhimremo

2

Answer:

a²-10a+21

=a²-7a-3a+21

= a(a-7)-3(a-7)

(a-7)(a-3)

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