m3*m5 = m3+5 = m8
81
(45) x (43) = 48
Simpley, 2(to the power of)3 as there are 3 2's after the first :-)
18 + 3 = 21
You can't simplify √15 while remaining exact. To 3 decimal places, √15 ≈ 3.873.
six on the square root of three
Two times the square root of three plus five times the square root of three plus four times the square root of three equals eleven times the square root of three.
23 times 15 = 120
m3*m5 = m3+5 = m8
Using the symbol "^" for power. (-3)^1 * (-3)^(1/3) = (-3)^(4/3).
3p9
81
3y
3x
(3^2)^3 is 3^()2x3=3^6
The answer is -60