3 years ago

6x^2-2x+1=0 solve for x

Mathematics

1 answer:

Paraphin [41]3 years ago

6 0

Solve by using the quadratic formula.

x=1+-i√5 / 6

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Which expdession is equivalent to 4-2(3x-5)

GalinKa [24]

Answer:

Step-by-step explanation:

Your answer would be 0 because you have to subtract 3 by 5 you get the answer 2. Then you subtract 4 by 2 and you 2. After that you multiply 2 by 2 getting the answer 4.

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3 years ago

Which expression is equivalent to 4 square root 6 divided by 3 root 2

denis-greek [22]

Answer:

The expression is equivalent to 4 square root 6 divided by 3 root 2 is:

8/3

Step-by-step explanation:

Given expression:

4 square root 6 divided by 3 root 2

$\frac{4\sqrt{6}}{3\sqrt{2} }$

$=\frac{4\sqrt{2*2*2}}{3\sqrt{2} }$

$=\frac{4\sqrt{2*2^{2} }}{3\sqrt{2} }$

square root of 2² = 2 hence,

$=\frac{4*2\sqrt{2}}{3\sqrt{2} }$

$=\frac{8\sqrt{2}}{3\sqrt{2} }$

Common terms in the numerator and denominator cancels each other out

$=\frac{8}{3}$

By solving the expression using simple mathematical rules, we got an equivalent expression of

$\frac{4\sqrt{6}}{3\sqrt{2} } = \frac{8}{3}$

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2 years ago

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8 miles is approximately equal to 6 km how many km are equal to 28 miles ? How many miles are equal to 42km

Snowcat [4.5K]

28/8 = 3.5

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2 years ago

A given line has the equation 10x+2y=-2 .

a_sh-v [17]

Here’s the correct answer and how I got the answer :)

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2 years ago

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: Xem xét 2 nhà đầu tư A và B với đường cầu về cổ phiếu như sau: Nhà đầu tư A: 2P = 300 – 2Q Nhà đầu tư B: P = 150 – 3Q a. Tại m

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Answer:

Step-by-step explanation:

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2 years ago