Question

evaluate (y+3)³ using identities​

Answer 1

Answer:

${(a + b)}^{3} = {a}^{3} + {b}^{3} + 3ab(a + b)$

Step-by-step explanation:

(y+3)³= y³+3³+3×y×3(y+3)

=y³+27+9y(y+3)

=y³+27+9y²+27y

=y³+9y²+27y+27

pls mark as brainialist!!

Answer 2

Step-by-step explanation:

hope it helps mark as brainlist