Answer:
a^3 + b^3
Step-by-step explanation:
(a + b)(a^2-ab+b^2)
a(a^2 -ab +b^2) +b(a^2-ab+b^2)
a^3 - a^2b +ab^2 + ba^2 -ab^2 +b^3
a^3 -a^2b +a^2b ab^2-ab^2 + b^3
The final answer will then be:
a^3 + b^3
Hope this helps! Have a great one! And I give out the best of luck for whatever quiz this is on!
It is 32in^2 because 8x4 is 32
Go on MathPapa.com. It gives you the answer and it sometimes shows steps.
Answer:
-3<x
Step-by-step explanation:
10 < 3x + 19
10 - 19 < 3x
-9 < 3x
-9/3 < x
-3 < x
