Math, asked by 1829, 1 year ago

What will be the value of a if 3a2+x+a equals 8 when x=1

Answers

Answered by KamnaBudakoti
0

3a2+1+a=8

6a+1+a=8

7a=8-1

7a=7

a=7÷7

a=1


1829: Its 3a square
KamnaBudakoti: but it's not written in question
KamnaBudakoti: ok i can solve it for u
1829: Thnks pls solve
KamnaBudakoti: sorry my answer is coming wrong
1829: Pls try
Answered by sugamojas
0
by putting value of x=1 we get

3a^2 + 1 + a = 8

3a^2 + a --7 =0
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1829: Any easy method
sugamojas: this is rather easy.
sugamojas: no easy method
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