factorize:72-x-x² plz answer quick
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Answer:
(8-x)(9+x)
Step-by-step explanation:
1. 72-x-x²
= 72+8x-9x-x²
= 8(9+x)-x(9+x)
= (8-x)(9+x).
Here is ur answer ...
Hope this will help u
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