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37 votes
37 votes
6x²+x-28


solve this everyone​

User Ujjwal Agrawal
by
3.4k points

1 Answer

19 votes
19 votes

Answer:

x = 2.0785 and x = -2.245

Step-by-step explanation:

The following is the step by step solution to the problem.

6x² + x - 28 = 0

Where,

a = 6

b = 1

c = -28

Using the formula,

x = [(-b + √((b)² - 4ac)) / 2a] and x = [(-b - √((b)² - 4ac)) / 2a]

x = [(-1 + √((1)² - 4(6)(-28))) / 2(6)] and x = [(-1 - √((1)² - 4(6)(-28))) / 2(6)]

x = [(-1 + 25.94) / 12 and x = [(-1 - 25.94) / 12

x = 2.0785 and x = -2.245

User Grizzley
by
2.9k points