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# Simplify csc^2x-1/csc^2x

I need it work out the identities and simplify.

# help simplifing

would you please show me how to simplify       √a/b√a^2/b^2     thank you

# How do I simplify the rational expression -5x^3y / 15xy^3

I also have to state the restrictions on the variables

# 4x(3yz-3)-(5xyz-6x)

remove the parentheses and simplify (do not factor)

# simplify and solve

simplify   1.  (3x)^1/3     I have 3x^2/3                                    ...

# Consider the equation. show work

Consider the equation 9x2 + 12x - 5=0. (a) Find and state the value of the discriminant, b2 – 4ac. Then state whether one real-number solution, two different real-number solutions, or two...

simplify:   1.  √-25√-9   2.  (6i)^2   3.  1/i   4.  -√3(√-3)   5.  1/2 - i   thanks

# Equation help

Consider the equation 9x2 + 12x - 5=0. (a) Find and state the value of the discriminant, b2 – 4ac. Then state whether one real-number solution, two different real-number solutions, or two...

# complex numbers

perform each of the following calculations involving complex numbers, and write the answer, simplified as much as possible, in the form a + bi, where a and b are real numbers. 1.  (4+2i)...

# simplify show some work

Simplify and show work ((8x^9y^3)/(27x^-3y^12))^(1/3)

# what is 0/3 simplified

the answer is:   Simplifying x + 2 = 3x + -1x2 + 5 Reorder the terms: 2 + x = 3x + -1x2 + 5 Reorder the terms: 2 + x = 5 +...

Let f (x) = 3x2 – 5x + 9 and g(x) = 1 – 4x. (a) Find the difference (f – g)(x) and simplify the results. Show work. (b) Find the composite function (f o g)(x) and simplify the results. Show work...

# f(x) help show work

Let f(x)=(2x-3)/(x+5) (a)Calculate f(-2) (b) State the domain of the function f(x)=2x-3/x+5 (c) Find and simplify as much as possible: f(t+1) . Show work.

# simplify solutions

assuming that none of this solution is underfined, please simplify.   a^2^m b ^m^+^1           a^mb     &nb...

# Find each function f, construct and simplify the difference quotient

Find each function f, construct and simplify the difference quotient. show all work   f(x)=-1/2+7

# simplify:2x-5y-3x+7y

i dont understand this question.dont know answer

# simplify the expression

Simplify the expression (4n+3)!/(4n-3)!