Chapter 4.7, Problem 74S

To determine

To solve: the expression as mentioned in the problem.

Answer to Problem 74S

Yes. The value $x=2$ satisfies the mentioned equation.

Explanation of Solution

Given information:

The expression is $3x^2-5>6$ 3x^2-5>6$$ ; $x=2$ .

Formula used:

We will take the variable term to left hand side and constant term to right hand side.

Calculation:

Consider the expression as mentioned below

$3x^2-5>6$ ; $x=2$ .

Here variable is $x$ in the mentioned expression above.

Recall that we will take the variable term to left hand side and constant term to right hand side.

Therefore

  $3x^2-5>6\Rightarrow 3x^2-5-6>0$ .

For $x=2$ the equation $3x^2-5>6$ will $3x^2-5-6>0\Rightarrow 3*2^2-11>0\Rightarrow 1>0$

Therefore the value $x=2$ satisfies the $3x^2-5>6$ .