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Mathematics 4 Online
iuytyuioiuytyuiop:

math problem

iuytyuioiuytyuiop:

1 attachment
iuytyuioiuytyuiop:

@AZ

iuytyuioiuytyuiop:

@snowflake0531

snowflake0531:

Divide the two, (f/g)x = f(x) divided by g(x)

iuytyuioiuytyuiop:

4x^2-4x divided by 4x-4

snowflake0531:

yea

iuytyuioiuytyuiop:

im not sure how I divide it

iuytyuioiuytyuiop:

4x^2-5?

snowflake0531:

What can you take out of 4x^2 -4x to make it 4x-4 think of the factors of 4x^2 -4x

iuytyuioiuytyuiop:

^2

iuytyuioiuytyuiop:

and x

snowflake0531:

How can you factor out the exponent- Only the first one has an exponent in it

snowflake0531:

Yes, x So, what would it be, after you factor out x

iuytyuioiuytyuiop:

both x's?

iuytyuioiuytyuiop:

4^2-4

snowflake0531:

\[4x^2 -4x = x( what)\]

iuytyuioiuytyuiop:

after I factor out x? it's 4x^2-4?

snowflake0531:

._. how about hte 4x^2, what is 4x^2 divided by x

iuytyuioiuytyuiop:

4^2-4

snowflake0531:

._. why would it be 4^2 4x^2 = 4(x)(x), what is 4(x)(x)/x

iuytyuioiuytyuiop:

4x

snowflake0531:

Yep, so it become x(4x-4) So, what is x(4x-4)/4x-4

iuytyuioiuytyuiop:

im not sure

snowflake0531:

What is 4x-4/4x-4

iuytyuioiuytyuiop:

im not sure

snowflake0531:

When the numerator and denominator are equal, they cancel out, which equals 1

iuytyuioiuytyuiop:

1?

snowflake0531:

yes, so the answer is x because x(1)

iuytyuioiuytyuiop:

the ansers x?

snowflake0531:

yes

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