What is (4x^4+3x^3+2x^2-x+1)+(5x^2-2x+3) ?

The solution to (4x^4+3x^3+2x^2-x+1)+(5x^2-2x+3) is 4x^4+3x^3+7x^2-3x+4

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simplify (4x^4+3x^3+2x^2-x+1)+(5x^2-2x+3)

simplify

(4 x^{4} + 3 x^{3} + 2 x^{2} - x + 1) + (5 x^{2} - 2 x + 3)

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

Solution steps

(4 x^{4} + 3 x^{3} + 2 x^{2} - x + 1) + (5 x^{2} - 2 x + 3)

Simplify

(4 x^{4} + 3 x^{3} + 2 x^{2} - x + 1) + (5 x^{2} - 2 x + 3) : 4 x^{4} + 3 x^{3} + 2 x^{2} - x + 1 + 5 x^{2} - 2 x + 3

= 4 x^{4} + 3 x^{3} + 2 x^{2} - x + 1 + 5 x^{2} - 2 x + 3

Group like terms

= 4 x^{4} + 3 x^{3} + 2 x^{2} + 5 x^{2} - x - 2 x + 1 + 3

Add similar elements:

2 x^{2} + 5 x^{2} = 7 x^{2}

= 4 x^{4} + 3 x^{3} + 7 x^{2} - x - 2 x + 1 + 3

Add similar elements:

- x - 2 x = - 3 x

= 4 x^{4} + 3 x^{3} + 7 x^{2} - 3 x + 1 + 3

Add the numbers:

1 + 3 = 4

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

- 4 m^{0} p^{- 3} r^{2}

\frac{x ^{2} - 5 x + 6}{x ^{2} - 2 x}

lo g_{10} (1 0^{- 5})

\frac{6 m ^{3} - 8 m ^{2} n + 20 m n ^{2}}{- 2 m}

5 (x + 2)

What is (4x^4+3x^3+2x^2-x+1)+(5x^2-2x+3) ?
The solution to (4x^4+3x^3+2x^2-x+1)+(5x^2-2x+3) is 4x^4+3x^3+7x^2-3x+4