Math, asked by vanshika8380, 6 months ago

Find the value of expression 2x^2-x+6 for x = - 1

Answers

Answered by dhairyasaini12345678

4

Step-by-step explanation:

its so simple

putting x is equal to negative 1

Attachments:

Answered by sam000118

0

Answer:

2x^2-x+6 where x=-1

put x=-1

2×(-1)^2-(-1)+6

2+1+6=9

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