Answer:
f(x)=5x^3-2x^2-90x-36=0
=x^2(5x-2)-18(5x-2)=(x^2-18)(5x-2)=0
x^2-18=0/5x-2=0
x^2=18=x=9√2
5x-2=0
x=2/5
zeros are 9√2,2/5
I HOPE THE ABOVE INFORMATION WILL HELP YOU.
Thank you.
<em>Teddy</em><em> </em><em>lover</em><em> </em><em>❤</em><em>❤</em>
hint the circle is 40 inches and the square is 100 inches
Please excuse my dear aunt sally or pemdas