What are all the zeroes of $f(x) = (3x-5)(2x+7)$ ?

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Answer 1 · 2018-08-02T00:48:05

$x=5/3, -7/2$

We can find the zeroes by setting the expression equal to zero:

$(3x-5)(2x+7)=0$

We can set both terms equal to zero to get

$3x-5=0=>3x=5=>x=5/3$ and

$2x+7=0=>2x=-7=>x=-7/2$

Hope this helps!

What are all the zeroes of f(x) = (3x-5)(2x+7)f(x) = (3x-5)(2x+7)?