The factors of : (40 - 18x - x²) are - *
1 point
A) (5-x)(8+x)
B) (2-x)(20+x)
C) (5-x)(10+x)
D) (2+x)(20-x)
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Step-by-step explanation:
40-18x-x^2
40-20x+2x-x^2
20(2-x)+x(2-x)
(2-x) (20+x)
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