Question

Slove and explain X = 1​

Answer 1

Answer:

Y=x²-×-6

y=1²-1-6

y=1-1-6

y=0-6

y=6

Step-by-step explanation:

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Answer 2

Answer:

Value of y = -6

Step-by-step explanation:

Given :

$\sf{y={x}^{2}-x-6}$

$\sf{x=1}$

To find :

The value of y

Solution :

$:\implies\sf{y={1}^{2}-1-6}$

$:\implies\sf{y=(1\times1)-1-6}$

$:\implies\sf{y=1-1-6}$

Add the (-) integer number and then subtract it from the (+) integer .

$:\implies\sf{y=1-(1+6)}$

$:\implies\sf{y=1-7}$

$:\implies\sf{y=-6}$

So , the value of y is -6 .

Verification :

If the value of both hand side will then the answer will verified.

$:\implies\sf{-6={1}^{2}-1-6}$

$:\implies\sf{-6=(1\times1)-1-6}$

$:\implies\sf{-6=1-1-6}$

$:\implies\sf{-6=1-7}$

$:\implies\sf{-6=-6}$

Hence , the answer is verified . . . .