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OpenStudy (anonymous):
The expression (2x + 3)(3x + 4) simplifies to which of the following?
2x(3x + 4) + 3(3x + 4)
2x(2x + 3) + 3(3x + 4)
2x(3x + 4)
2x(3x + 4) + (3x + 4)
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OpenStudy (anonymous):
A
OpenStudy (anonymous):
im 100% right
OpenStudy (anonymous):
ok thanks :D
OpenStudy (anonymous):
can you help me with another one?
OpenStudy (anonymous):
hit mee
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OpenStudy (anonymous):
Simplify.
(x^2 + 5x + 8)(x^2 + 2x + 6)
x^4 + 10x^2 + 48
x^4 + 7x^3 + 24x^2 + 46x + 48
2x^2 + 7x + 14
x^4 + 2x^3 + 6x^2 + 7x + 14
OpenStudy (nurali):
x^4 + 7x^3 + 24x^2 + 46x + 48
OpenStudy (anonymous):
what do you want me to do ..guess whether its right or wrong?
OpenStudy (anonymous):
no lol
OpenStudy (anonymous):
x^4 + 7x^3 + 24x^2 + 46x + 48
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OpenStudy (anonymous):
Use FOIL to multiply the two binomials.
(b + 3)(b − 9)
b^2 − 27
b^2 + 12b − 27
b^2 + 6b − 27
b^2 − 6b − 27
OpenStudy (anonymous):
D
OpenStudy (anonymous):
thanks! :D
OpenStudy (anonymous):
alright i got to sleep iim sorry :((
have work tomorrow
OpenStudy (anonymous):
alright well thats actually all i needed for right now :D thanks guys!
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