Monday

September 22, 2014

September 22, 2014

Posted by **robert** on Thursday, January 31, 2008 at 6:31pm.

a)x

b)x to the fifth

c)x to the tenth

d)x to the 20

I kind of confused. I tried to divide by 4, but i couldn't get anything. I need help?

- math -
**drwls**, Thursday, January 31, 2008 at 7:50pm[x^4*x^3]^2/x^4 = (x^7)^2/x^4 = x^14/x^4 =?

Remember that exponents get added when you multiply and subtracted when you divide terms of the form x^a, if all terms are powers of x

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

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

x^a/x^b = x^(a-b)

Now you complete that last step.

**Answer this Question**

**Related Questions**

Math - simplify the following expression and show your problem solving strategy ...

algebra 2 - SImplify the expressions. 1. x to the seventh times 1/x squared 2. (...

algebra - x cubed + x squared over x squared - 16 times x + 4 over 3x to the ...

math - factor (15a squared bc squared -9a squared b to the fourth c) by finding ...

Math - A few here. 4x-8 ------ x(squared)-4 _________________________ 2m(squared...

math - translate the phrase into a mathematical expression and then evaluate it...

math - what is the gcf of 8x squared y, 12x to the fourth y to the fourth, and ...

ALGEBRA 1 - ok the question is Describe how you would help a friend who needs to...

math - Find a, given that 5 is the remainder when x to the fourth power - 2x ...

math - Which is equivalent to the expression (a squared + a to the fourth power...