Step-by-step explanation:
5x^2+2x=1
5x^2+2x-1=0
x=-b+/-√b^2-4ac÷2a
x=-2+/-√-2^2-(4×5×-1)÷2×5
x=-2+/+√4--20÷10
x=-2+/-√24÷10
x=-2+√24÷10 or -2-√24÷10
x=-2+4.9÷10 or -2-4.9÷10
x=2.9÷10 or -6.9÷10
x=0.29 or -0.69
Well, When I graphed it I got (11,-13)
I hope this helped!
Answer:
The value of x for the given expression is - 84
Step-by-step explanation:
Given expression as :
(x - 6) -
x = 3
Taking LCM of 3 & 4
So,
= 3
or, 8 x - 48 - 9 x = 12 × 3
Or, 8 x - 9 x = 36 + 48
or, - x = 84
∴ x = - 84
Hence The value of x for the given expression is - 84 Answer
H T
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1 2 3 4 5 6 1 2 3 4 5 6
12 different outcomes
since each side can land with one number