-3 to the 2nd power is -3 x -3 = +9 ( negative x negative = positive)
If X is the variable, then X/(-12+9) = x/(-3) = -X/3
The answer is 1. X=(3)^2 * (3)^-2 X=(3)^2 * 1/(3)^2 X=9 * 1/9 X=9/9 X=1
(-3)x(-3)2 =(-3)(9)=-27
4 x (-3) = (-12)-12 +9 = (-3)so the answer is -3
-15 x -3 / -9 = (-15 x -3 ) / -9 = 45 / -9 = -5
Multiplying two negative numbers gives a positive answer. In this instance, -3 x -3 = 9 — in the same way as 3 x 3 = 9.
-3^2 = -9, It is -3 x 3 = -9, unless its in parenthesis, which would be (-3)^2, this equation is -3 x -3, which equals 9. Since a negative and a negative in multiplication is always positive.9
-3 to the 2nd power is -3 x -3 = +9 ( negative x negative = positive)
If X is the variable, then X/(-12+9) = x/(-3) = -X/3
The answer is 1. X=(3)^2 * (3)^-2 X=(3)^2 * 1/(3)^2 X=9 * 1/9 X=9/9 X=1
(-3)x(-3)2 =(-3)(9)=-27
4 x (-3) = (-12)-12 +9 = (-3)so the answer is -3
Positive or negative eg 9 = 3 x 3 or -3 x -3
-9 x 3 = -27 -9/3 = -3 -9 + 3 = -6 -9 - 3 = -12
A Positive Number For Example, -3 x -3 = 9
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