Solve ગે x = 1 હોય , તો x ^ 4 - x ^ 3 - x ^ 2 - x ની કિંમત | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$x = 1 , x ^ { 4 } - x ^ { 3 } - x ^ { 2 } - x - 10$$

Solve for x, y

$y=-12$

Solution Steps

Consider the second equation. Insert the known values of variables into the equation.

$$y=1^{4}-1^{3}-1^{2}-1-10$$

Calculate $1$ to the power of $4$ and get $1$.

$$y=1-1^{3}-1^{2}-1-10$$

Calculate $1$ to the power of $3$ and get $1$.

$$y=1-1-1^{2}-1-10$$

Subtract $1$ from $1$ to get $0$.

$$y=-1^{2}-1-10$$

Calculate $1$ to the power of $2$ and get $1$.

$$y=-1-1-10$$

Subtract $1$ from $-1$ to get $-2$.

$$y=-2-10$$

Subtract $10$ from $-2$ to get $-12$.

$$y=-12$$

The system is now solved.

$$x=1$$ $$y=-12$$