factorize the following:
ar+br+at+bt
Answers
Answered by
10
answer is (r+t)(a+B)..
Anonymous:
ar+br+at+bt =r(a+b)+t(a+b) =(a+b)(r+t)
Answered by
29
ar+br+at+bt
= r(a+b)+t(a+b)
=(a+b) (r+t)
= r(a+b)+t(a+b)
=(a+b) (r+t)
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