Math, asked by sumanriddam92661, 1 year ago

a(a-4)-a+4 factorise this

Answers

Answered by itspreet29
0

a(a-4)-1(a -4)=0

(a-1)(a-4)=0

a=1,4

Answered by saipriya2002
0

a (a-4)-(a-4)

(a-4)(a-1)

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