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Find the factors of the expression 3x25x83x^2-5x-8

A(x+1) and (3x + 8)

B(x+1) and (3x - 8)

C(x-1) and (3x + 8)

D(x - 1) and (3x - 8)

Answer:

B. (x+1) and (3x - 8)

Read Explanation:

3x25x83x^2-5x-8

=3x28x+3x8=3x^2-8x+3x-8

=x(3x8)+(3x8)=x(3x-8)+(3x-8)

=(3x8)(x+1)=(3x-8)(x+1)


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