what is 2 to the power of minus 6

(-9) to thr second power minus (-6) to the second power: I got this -9 * -9 - (-6)(-6) = 81 - 36 = 4...

3x to the second power,minus 15x plus 18 is????

3a to the 4th power minus 243

(5x to the 2nd power minus 4x plus 29) plus (3x to the 2nd power plus 8x minus 77)

5 to the second power minus 4 times 4 plus 5 to the second power equals what? it should look like th...

2X to the third power minus 3X to the second power plus 9X X=-8

2 to the power of what minus 4 gives the answer 0

-1+4x to the second power minus 6 + 7y to the second power + 5 + 6x to the third power - 4x to the t...

(7 to the power of 2 minus 15 divided by 3 times)2 the power of 2

( x to the power minus 2 minus y to the power minus 2 ) ➗ ( x to the power minus 1 plus y to the po...

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