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Mathematics 8 Online
OpenStudy (princeevee):

help with math

OpenStudy (marcoreus11):

hey

OpenStudy (anonymous):

Now you're talking :P

OpenStudy (princeevee):

T_T

OpenStudy (anonymous):

What's your question/

OpenStudy (anonymous):

question?*

OpenStudy (princeevee):

OpenStudy (anonymous):

Multiply all the terms in the first parenthesis to all the terms in the second parenthesis.

OpenStudy (anonymous):

x * x = ? x * 4 = ? 3 * x = ? 3 * 4 = ?

OpenStudy (anonymous):

Can you multiply those?

OpenStudy (princeevee):

x 4x 3x and 12

OpenStudy (anonymous):

The first one is incorrect, but the rest are right. \(\sf x \cdot x = x^2\)

OpenStudy (anonymous):

So we have: \(\sf x^2 + 4x + 3x + 12\) Can you simplify that?

OpenStudy (princeevee):

4x plus 3x is 7x

OpenStudy (anonymous):

Yes, so our final answer is: \(\sf x^2 + 7x + 12\)

OpenStudy (princeevee):

can you help me with more please?

OpenStudy (anonymous):

Sure, that's what I'm here for.

OpenStudy (princeevee):

OpenStudy (anonymous):

Do the same thing we did last time.

OpenStudy (anonymous):

m * m = ? m * -7 = ? 2 * m = ? 2 * -7 = ?

OpenStudy (princeevee):

B

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