Math, asked by Anonymous, 7 months ago

find the value of 5x^2 - 3x - 23, when x= -1.

Answers

Answered by pragatimaniyar13

1

Step-by-step explanation:

5(-1)^2-3×(-1)-23

(-5)^2-(-3)-23

25+3-23

5

Answered by harshitap248

1

Answer:

Put value of x= -1, and after solving u get the answer.

The answer is -15....

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