SOLUTION: Find the zeroes 20.(x + 5)(2x - 1) =0 21.x(3x+4)(7x+5) = 0

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Question 38980: Find the zeroes
20.(x + 5)(2x - 1) =0
21.x(3x+4)(7x+5) = 0
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
20.(x + 5)(2x - 1) =0
x+=+%28-5%29 and x+=+1%2F2
21.x(3x+4)(7x+5) = 0
X=0 and x=-4%2F3 and x=-5%2F7