Step-by-step explanation:

(y³-5y²+11y)(y⁵-20y⁴+17)

= y⁸-100y⁶+187y

hope it helps you...

please mark me as brainliest…

Step-by-step explanation:

(y3-5y2+11y)(y5-20y4+17)

=y⁸-20y⁷+17y³-5y⁷+100y⁶+85y²+11y⁶-220y⁵+1187y

=y⁸-25y⁷+17y³+111y⁶+85y²-220y⁵+1187y

heyy xD thanks