Use algebraic manipulation to prove that (x + y) · (x + ) = x

Q: Evaluate X dp- (х -1)(2х -1)

A: Answer

Q: Domain of:  Csc(x)+2

A:

Q: FCX)=5 25 -x², X L5 F(X)

A:

Q: Find a formula for the exponentail function passing through the points (-2,40) and (1,5)

A: The general equation for an exponential equation is  y = a(b)x

Q: Find the domain of f(x) 2x / x2+1

A: The given function is,

Q: Let h(x) = x³ - 2x + 3 and find the value. h(-1)

A:

Q: (x+1)/(x-1) + 2 > 0

A: We need to find the interval of x for which the given inequality holds good.

Q: Show that: fdx = f(x), where f(x) = x³ x³ + 3x +3

A: Introduction Differentiate is utilized to investigate the little variation of one variable in…

Q: Evaluate xe dp- X6 (x +1)*

A:

Q: [A(BxC) = -(AxC)xB -(A*B)-C -(AxC)-B

A:

Q: Derive f(x)= x6-x+1 I+x+ 9x

A: y=x6-x+1x6+x+1

Q: find the domain of f(x) x-12 / x(x2-16)

A: Numerator is a polynomial which is well defined for all real numbers. To find the domain we need to…

Q: Find the zeros of f(x) = x^2 − 6x + 10. Then, compute x1/x2 where x2 is the zero with positive…

A:

Q: Let f(x) =-3x+4 and g(x) =-x² +4x+1. Find and simplify each of the following. (5) f(-x) (6) gt-)

A: In function  f(x) ,X replace by -x and function g(x),x replace by -1/4.

Q: Consider f(x) = (x - 1) / (x - 3). Use A = (-infinity, 3) union (3, infinity) as the domain. What is…

A: Let y = f(x). Then