7(-a^2)^2*(-b^3)
7(-a^2)^2*(-b^3) = 7a^4*(-b^3) = -7a^4b^3
Question
Updated 7/5/2016 2:57:48 AM
g
Rating
5
7(-a^2)^2*(-b^3)
= 7a^4*(-b^3)
= -7a^4b^3
Confirmed by jeifunk [7/5/2016 6:20:26 AM]

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Fully factor x(2x + 3) + (x - 3)(x - 4)
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x(2x + 3) + (x - 3)(x - 4) = 3x^2 - 4x + 12
5^-3
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5^-3 = 0.008
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7,529,536^1/3
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Factor k2 - 81.
Weegy: k^2 - 81 = (k - 9)(k + 9) User: Factor k2 - 17k + 16. Weegy: k^2 - 17k + 16 = (k - 1)(k - 16) User: Factor 64a2 - 48a + 9. Weegy: 64a2 - 48a + 9 = (8a - 3)(8a - 3) = (8a - 3)^2 (More)
Question
Updated 7/1/2016 9:25:57 AM
Factor 3x2 - 15x - 42.
Weegy: 3x^2 - 15x - 42 = 3(x^2 - 5x - 14) = 3(x - 7)(x + 2) User: Factor 9b2 - 4. Weegy: 9b^2 - 4 = (3b)^2 - 2^2 = (3b - 2)(3b + 2) User: Factor k2 + 13k + 12. Weegy: k^2 + 13k + 12 = (k + 12)(k + 1) User: Factor 360t + 10t3 - 120t2. Weegy: 360t + 10t^3 - 120t^2 = 10t(36 + t^2 - 12t) = 10t(t - 6)^2 = 10t(t - 6)(t - 6) User: Simplify m - {n + [p - (m + n - p)]}. (More)
Question
Updated 7/1/2016 8:11:59 AM
m - {n + [p - (m + n - p)]};
= m - {n + (p - m - n + p)};
= m - {n + 2p - m - n}
= m - {2p - m};
= m + m - 2p;
= 2m - 2p
Confirmed by jeifunk [7/1/2016 8:12:07 AM]
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