Question

State whether - 1 + root 2 lies in the negative or positive side on a number line??

Answer 1

Answer:

-1+√2 lies positive side on a number line .

Step-by-step explanation:

We have -1 + √2

= -1 + 1.414

/* Since , √2 ≈ 1.414 */

= 0.414 ( Positive number )

<---------•(-1) --------•(0)---•(0.414)----------•(√2)---->

Therefore,

-1+√2 lies positive side on a number line .

•••♪

Answer 2

Answer:-1+√2 lies in the positive side of the number line because (-1)+√2 = 0.414213562 which is a positive number.

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