Question

3
i.
2
Solve using formula 3m² + 2m - 7 = 0. Fill in the blanks
3m + 2m-7=0
Comparing the above equation with
am+ bm+c= 0, we get
a = 3, b=2, c= -7
b2 - 4ac =
m =
... [Formula]
m=
or m=​

Answer 1

I hope this helps you. If yes, then mark me as brainliest.

Answer 2

Answer:

b²-4ac=88

m=2(-1+-√22)

m=-1+√22/3. or m=-1-√22/3