Study guides

☆☆

Q: How do you get 81-18x plus xsquared from (9-x)squared?

Write your answer...

Submit

Related questions

Dire.

(x + 4)(x + 1)

The value of X after simplifying fully xsquared -16 3xsquared plus 10x -8 is either 2 or 4.

zero =)

(x + 9)(x + 4)

x+y

7

(x - 7)(x + 2)

It is: 3x

It is: 2xsquared+14x-9

-1

-2

X= 1.567764363, -9.567764363

x2 - 4x + 3 is already in standard form.

Quadratic - the degree is two.

5+5=57k+xsquared divided by the cubed root of 76.348206 repeating.

y=xsquared-4x+2

It is: (x+58.301651611)(x-8.301651611) with the help of the quadratic equation formula

(x-2)(x-4) x=2,4 ans

The GCF is 9xyThe LCM is 36x2y3

find factors of -3 (3 & -1 ) also add together to get 2 (for the 2x part) put x on both sides (x+3) (x-1) << because xsquared means x times x check it 3 times -1 = -3 3 times x = 3x -1 times x = -1x x times x = xsquared = xsquared + 2x -3 hope this helped =)

What_is_the_area_bounded_by_the_graphs_of_fx_and_gx_where_fx_equals_xcubed_and_gx_equals_2x-xsquared

it is a combination of perfect squares the square of 9x is squared is +/- 3x, and the square of 4 is +/- 2 so the answer is (3x+2)(3x-2) which is 9xsquared-6x+6x-4 =9xsquared-4

x2+7x+12=0usually this means to factor the equation.factored this equation would be...(x+3)(x+4)

x times x