Term
Case #1
Find the Sum
√2+3√2= |
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Definition
√2+3√2
1√+3√2
(1+3)√2=4√2
√2+3√2=4√2
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Term
Case #2
Find the difference
5√8-3√2= |
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Definition
5√8-3√2
5√4*2-3√2
5√4 *√2-3√2
(5*2*√2)-3√2
10√2-3√2
(10-3)√2=7√2
5√8-3√2=7√2 |
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Term
Case # 3
Find the product
2^2(a+6)=
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Definition
2^2 (a+6)=2^2+2^2(6)
2^2a+2^12
=2^2(a+6)=2^2a+2^12
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Term
Case # 4
Find the Product
(2xy)^3 |
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Definition
(2xy)^3=2xy*2xy*2xy
=2*2*2*x*x*x*y*y*Y
=2^3*x^3*y^3
=8x^3y^3
(2xy)^3=8x^3y^3
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Term
Case # 5
Solve the algebraic fraction
6x^2+7x+2⁄2x+1 |
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Definition
2x+1⁄3x⁄6x^2+7x+2
(6x^2+3x)
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4x+2
2x+1/3x+2/6x^2+7x+2
-(6x2+3x)
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4x+2
-(4x+2)
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0
=3x+2
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Term
Case # 6
Sqauring a binomial
(x+4)^2 |
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Definition
(x+4)^2
=(x+4)(X+4)
=x^2+4x+4x+16
=x^2+8x+16 |
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