Wiki User
∙ 6y ago4^3√32-3^3√108+^3√256
Wiki User
∙ 6y ago21
6
2a+5
2b
No
?
21
6
2a+5
2b
6xsquared minus 26x minus 5 over 3xsquared minus 15x
3a - 2b
plus or minus. You see it often with square roots. The square root of 9 is plus or minus 3.
No
No, it becomes a plus, since minus x minus = plus
(x - 7) is.
Assuming this is your original formula: -3p3+ 5p + -2p2 + -4 - -12p + 5 - -8p3You combine like terms, where the p exponent is the same, to produce:5p3 - 2p2 + 17p + 1