Answered

Factor 2pq - 5qr + 10r - 4p.

A)

(q - 10)(p - 5r)

B)

(q - 2)(2p - 5r)

Eliminate

C)

(2q - 2)(2p - 5r)

D)

(q - 2)(10p - 4r)

Verified Answer :

JcAlmighty

The answer is B) (q - 2)(2p - 5r) 

2pq - 5qr + 10r - 4p = 2pq - 4p - 5qr + 10r
                                 = 2pq - 4p - (5qr - 10r)
                                 = 2p(q - 2) - 5r(q - 2)
                                 = (q - 2)(2p - 5r)

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