2007-01-14 01:10:51 · 9 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
(2x²)8 =
16x²
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2007-01-14 01:26:30 · answer #1 · answered by SAMUEL D 7 · 0⤊ 0⤋
just multiply the coefficient 8 through the bracket...
16x^2
The exponent isn't affected by the coefficient. It would only be affected if you had another exponent outside the bracket.
When you multiply exponents through a bracket, you ADD exponents. So if it is meant to be (2x^2)^8 as some people seem to think, it would be equal to 2x^10 , NOT the 256x^16 as someone else indicated.
2007-01-14 01:18:02 · answer #2 · answered by Matt S 2 · 0⤊ 0⤋
(2x^2)8 = 8*(2x^2) = 8*2x^2 = 16*x^2
2007-01-14 01:14:11 · answer #3 · answered by RoMa5_ 1 · 0⤊ 0⤋
If it is (2x^2) x 8, then it would be 16x^2
If it is (2x^2)^8, then it would be 256x^16
2007-01-14 01:16:50 · answer #4 · answered by sheepishbiribiri 2 · 0⤊ 0⤋
its 0
2007-01-14 01:18:07 · answer #5 · answered by mudzie 1 · 0⤊ 0⤋
16x^2
2007-01-14 02:09:49 · answer #6 · answered by maverick 2 · 0⤊ 0⤋
16x^2
2007-01-14 01:12:46 · answer #7 · answered by burntpotato 2 · 0⤊ 0⤋
(2x .2x) =(4x) .8= 32x
2007-01-14 01:15:59 · answer #8 · answered by Anonymous · 0⤊ 0⤋
3328.
2007-01-14 01:24:03 · answer #9 · answered by Anonymous · 0⤊ 0⤋