40 + 3 x minus A square
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The answer is given below :
I think that the correct question is
(40 + 3x - x²) and you want is factoriezed.
So, here it is.
Now,
40 + 3x - x²
= 40 + (8 - 5)x - x²
= 40 + 8x - 5x - x²
= 8(5 + x) - x(5 + x)
= (5 + x)(8 - x),
which is the required factorization.
Thank you for your question.
I think that the correct question is
(40 + 3x - x²) and you want is factoriezed.
So, here it is.
Now,
40 + 3x - x²
= 40 + (8 - 5)x - x²
= 40 + 8x - 5x - x²
= 8(5 + x) - x(5 + x)
= (5 + x)(8 - x),
which is the required factorization.
Thank you for your question.
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