tina7.Sirnplify the expression and thena = - 1 and b = - 2:-- + -435+ – InterviewSolution

1.	tina7.Sirnplify the expression and thena = - 1 and b = - 2:-- + -435+ aSection - B2a + 2b. 4-star
Answer» 2a+2b-4-5+a3a+2b-9put a=-1 and b=-2hence3(-1)+2(-2)-9=-3-4-9=-7-9=-16

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