2007-10-12 05:42:46 · 10 answers · asked by collingbournekingston 4 in Science & Mathematics ➔ Mathematics
multiply the numbers seperately & for x add the powers to get the answer
so multiplying 3*4= 12
so multiplying the x^2*x^3= (x)^(2+3)
that is =x^5
so the final answer is 12x^5
2007-10-12 05:51:31 · answer #1 · answered by Siva 5 · 0⤊ 0⤋
12 x^5
2007-10-12 15:48:17 · answer #2 · answered by rosie recipe 7 · 0⤊ 0⤋
If you meant: (3x)^2 * (4x)^3
then 3^2 = 9, 4^2 = 16, so (3x)^2 * (4x)^3 = 9x^2 * 64x^3
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> = (9*64)x^5
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> = 576x^5
If you meant: 3(x^2)*4(x^3)
then 3*4 = 12, so 3(x^2)*4(x^3) = 12x^5
2007-10-12 12:51:27 · answer #3 · answered by Helen B 5 · 2⤊ 0⤋
9 times 64=576
2007-10-12 12:51:58 · answer #4 · answered by Dylan 61 3 · 0⤊ 1⤋
3*4 = 12; you multiply.
x^2*x^3 = x^5; you add exponents.
12x^5 [answer].
2007-10-12 13:07:42 · answer #5 · answered by BB 7 · 0⤊ 0⤋
3x^2*4x^3 = 12x^5
2007-10-12 12:47:59 · answer #6 · answered by Anonymous · 2⤊ 0⤋
= 3x^2 * 4x^3
= 12x^5
Answer: 12x^5
2007-10-12 13:22:38 · answer #7 · answered by Jun Agruda 7 · 2⤊ 0⤋
12x^5
2007-10-12 13:07:33 · answer #8 · answered by Matthew H 3 · 0⤊ 0⤋
12x^5
2007-10-12 12:48:06 · answer #9 · answered by michaell 6 · 2⤊ 0⤋
3x^2 X 4x^3 is exactly that.. They cannot be combined or simplified further.
2007-10-12 13:04:25 · answer #10 · answered by Renaissance Man 5 · 0⤊ 1⤋