What is (x^5+x^4-4x^3+6x^2+x-7)+(x^6+2x^4+x^2+5) ?

The solution to (x^5+x^4-4x^3+6x^2+x-7)+(x^6+2x^4+x^2+5) is x^6+x^5+3x^4-4x^3+7x^2+x-2

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simplify (x^5+x^4-4x^3+6x^2+x-7)+(x^6+2x^4+x^2+5)

simplify

(x^{5} + x^{4} - 4 x^{3} + 6 x^{2} + x - 7) + (x^{6} + 2 x^{4} + x^{2} + 5)

x^{6} + x^{5} + 3 x^{4} - 4 x^{3} + 7 x^{2} + x - 2

Solution steps

(x^{5} + x^{4} - 4 x^{3} + 6 x^{2} + x - 7) + (x^{6} + 2 x^{4} + x^{2} + 5)

Simplify

(x^{5} + x^{4} - 4 x^{3} + 6 x^{2} + x - 7) + (x^{6} + 2 x^{4} + x^{2} + 5) : x^{5} + x^{4} - 4 x^{3} + 6 x^{2} + x - 7 + x^{6} + 2 x^{4} + x^{2} + 5

= x^{5} + x^{4} - 4 x^{3} + 6 x^{2} + x - 7 + x^{6} + 2 x^{4} + x^{2} + 5

Group like terms

= x^{6} + x^{5} + x^{4} + 2 x^{4} - 4 x^{3} + 6 x^{2} + x^{2} + x - 7 + 5

Add similar elements:

x^{4} + 2 x^{4} = 3 x^{4}

= x^{6} + x^{5} + 3 x^{4} - 4 x^{3} + 6 x^{2} + x^{2} + x - 7 + 5

Add similar elements:

6 x^{2} + x^{2} = 7 x^{2}

= x^{6} + x^{5} + 3 x^{4} - 4 x^{3} + 7 x^{2} + x - 7 + 5

Add the numbers:

- 7 + 5 = - 2

= x^{6} + x^{5} + 3 x^{4} - 4 x^{3} + 7 x^{2} + x - 2

lo g_{32} (\frac{1}{64})

- 1 + - 81 - 16 - - 1

\frac{x ^{2} - 3 x y - 10 y ^{2}}{5 y ^{2} + 4 x y - x ^{2}}

\frac{\frac{( x ^{2} - 1 )}{24}}{\frac{( x + 1 ) ^{2}}{36}}

What is (x^5+x^4-4x^3+6x^2+x-7)+(x^6+2x^4+x^2+5) ?
The solution to (x^5+x^4-4x^3+6x^2+x-7)+(x^6+2x^4+x^2+5) is x^6+x^5+3x^4-4x^3+7x^2+x-2