plz answer me this question
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3x^2 +2ax-3=0
3(-1/2)^2 +2a(-1/2) -3=0
3(1/4) +a(-1)-3=0
3/4 -3 -a=0
a=3/4 -3
a=3 -4×3/4
a= 3-12/4
a= -9/4 is answer obtained
3(-1/2)^2 +2a(-1/2) -3=0
3(1/4) +a(-1)-3=0
3/4 -3 -a=0
a=3/4 -3
a=3 -4×3/4
a= 3-12/4
a= -9/4 is answer obtained
Answered by
1
hope it helps u.....
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sankalppatra7:
answer is -9/4
yaa..
yes
sorry
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