Wednesday

November 26, 2014

November 26, 2014

Posted by **Anonymous** on Wednesday, March 25, 2009 at 11:43pm.

(a^2)63

(-2x)^3

(p^2q)^3

-5c(2cd)^3

4y(y62z)63

(12a^5)^2b^3

6a(-ab)^7

(-2d^2)^6(-3)^3

please and thanc u!

- Pre-Algebra -
**drwls**, Thursday, March 26, 2009 at 12:50amLearn and apply these rules for taking powers of numbers with exponents,

(x^a)^b = x^(ab) ,

(x^a*y^b)^c = x^(ac) * y^(bc)

and multiplying variables with exponents.

x^a*x^b = x^(a+b)

Here is how this works with two examples. You should do the rest yourself.

(p^2*q)^3 = p^6*q^3

6a(-ab)^7 = 6a*(-1)^7 * a^7 * b^7

= -6a^8 * b^7

The * symbol indicates multiplication, but could be left out

**Answer this Question**

**Related Questions**

Pre-Calc - Please help me solve these two equations!! Divide and express as a ...

algebra - (5c²+5cd)+(4c²d-2cd-6)+(-cd+8)

Algebra......Help Quick!! - 12a^3bc-18a^2bc^2+6a^2c, x^2+20x+36, 12x^4-8x^3-4x^2...

algebra - simplify -2a^+6ab^-12a^b/-24ab the b -12a^b the b is to the third ...

algebra - I need help with these please. What is the solution for 0.7x+5¡Ü1.1x-8...

algebra - simplify 2a^2 + 6ab^2-12a^2b^3 divided by 24ab -2a^2/-24ab + 6ab^2/...

pre alg - 12a^-4 b^6 c^-3 / 30 a^2 b^-5 c^-3 is the answer 2b/5a^6 c^?

pre calc - factor ((5a^2+12a+4)/(a^4-16)) / ((25a^2+20a+4)/(a^2-2a))

Pre-Algebra - what is the surface area of a square pyramid if the slant height ...

Algebra - 1. √(9y - 196) + √196 = √49 My work: I squared all 3...