Question

which integral value of x satisfy the equation x^?=1​

Answer 1

Answer:

-1 is the least integral value of x which satisfies the above equation,if we put x=-1

Then L.H.S.

=|-1–3|+2|-1+1|

=|-4|+2×|0|

=4+2×0

=4+0=4

Step-by-step explanation:

-1 is the least integral value of x which satisfies the above equation,if we put x=-1

Then L.H.S.

=|-1–3|+2|-1+1|

=|-4|+2×|0|

=4+2×0

=4+0=4

Answer 2

x−1∣
(logx)
2
−logx
2

=∣x−1∣
3

For, x=1, the equation satisfies,
Also,
⇒(logx)
2
−2logx=3
⇒(logx)
2
−2logx−3=0
⇒(logx−3)(logx+1)=0
⇒logx=−1
⇒x=10
−1

And ⇒logx=3
⇒x=10
3

⇒x=1000
Therefore, sum of integral value of x is 1000+1=1001