Question

20n^2+3n=12n^2+4
identify a,b,c​

Answer 1

a) a=8, b=3, c=-4

b) (-3 +
`√(137)`)/16, (-3 -
`√(137)`)/16)

c) roots in decimal form are 0.54 and -0.92

Explanation:

a) 8n² + 3n - 4

b) (-3±
`√(9+128)`) ÷ 16