If x=1 is a solution of the quadratic equation 7xsquare+2kx-3=0 find the value
Answers
Answered by
1
7*7+2k*1-3
49+2k-3
46+2k
2k=-46
k=-46÷2
=-23
49+2k-3
46+2k
2k=-46
k=-46÷2
=-23
Anmolking1318:
thik h kya answer
Answered by
0
Hope it will help you well friend
Attachments:
Similar questions