Math, asked by ayuah3, 1 year ago

find the value of expression 2ysquare -y-2 if y= (-1)

Answers

Answered by riteshsingh77
1
2y^2-y-2
y=-1
then
2+1-2=1
1 is answer
plz mark it as a brainlist


riteshsingh77: Ayush plz mark it brainlist
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