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Zinaida [17]
3 years ago
13

Simplify the following expression

Mathematics
2 answers:
kow [346]3 years ago
7 0
X^4(2x-1)(3x-2)
hope this helps :)

inysia [295]3 years ago
4 0
Remember
(x^m)(x^n)=x^{m+n}
and FOIL, a way to remember to distribute
First
Outer
Inner
Last
that is an order to multiply the terms

so

(2x^3-x^2)(3x^3-2x^2)
FOIL
First: 2x³ times 3x³=2 times x³ times 3 times x³=6x⁶
Outer: 2x³ times -2x²=-4x⁵
Inner: -x² times 3x³=-3x⁵
Last: -x² times -2x²=2x⁴

add them together
6x⁶-4x⁵-3x⁵+2x⁴=
6x⁶-7x⁵+2x⁴
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Step-by-step explanation:

-3(x^2+x-1)+12 = -3x^2-3x-3+12 = -3x^2-3x+9

7 0
2 years ago
What is 20% tip on a bill of 59.61
Ugo [173]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
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bogdanovich [222]
Ok, so the quadratic coefient is 1, so great

take 1/2 of the linear coefient and square it
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factor perfect square trionomial
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3 0
3 years ago
Solve the absolute value equation for <br> |r-6|=3
Volgvan
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6 0
3 years ago
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Multiply: (2x + 5)(3x + 2)<br><br> Simplify and write your answer in standard form
RideAnS [48]

Answer:

Hey,

\rm \: =6x^2+19x+10

Step-by-step explanation:

=(2x+5)(3x+2)

=(2x)(3x)+(2x)(2)+(5)(3x)+(5)(2)

=6x^2+4x+15x+10

=6x^2+19x+10(ANS)

3 0
2 years ago
Read 2 more answers
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