Step-by-step explanation:
the answer is in the above image
10, 13, 19, 28, 40 repeating patterns
1 answer:
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Answer:
Solution is : x = 1 ± 0.5√3
Step-by-step explanation:
We have given quadratic equation:
4x² - 8x + 1 = 0
We need to find solution using quadratic formula.
i.e x =
Compare from general quadratic equation ax² + bx + c=0
Here a= 4 , b = -8 and c = 1
∴ x = -(-8)±√((-8)²-4·4·1) / 2·4
x = (8 ±√48 )/8
x = 1 ± 0.5√3 , This is the answer