Question

Evaluate the polynomial for x=5
2x squared - 5x + 3

Answer 1

The answer to this question is 28

Answer 2

28

Explanation:

We are to solve the given question

So let's solve

2x^2-5x+3

And x is said to be 5

So let's substitute

2(5)^2-5(5)+3

2(25)-25+3

50-25+3

50-22

28

So the final answer is 28