Question

(2x-y)(3x+5) for x=1,y=-1is​

Answer 1

Answer:

(2x-y)(3x+5) for x=1,y=-1 is 25

Answer 2

Answer:

2

Step-by-step explanation:

substituting x for 1 and y for -1 we get,
(2x-y)(3x+5) = (2*1-1)(3*(-1)+5) = (2-1)(-3+5) = (1)(2) = 2



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