3 years ago

Does the square root of a rational number have to come out as a rational number?

Mathematics

1 answer:

AlekseyPX3 years ago

4 0

Answer:

no it does not have to

Step-by-step explanation:

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Use a table to compute the product below.<br><br>(3x2 + 6x + 9)(8x - 4)

jolli1 [7]

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if Penelope's car has an average fuel consumption of 3 miles per gallon and she uses 9.5 gallons how far did she drive

KatRina [158]

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Step-by-step explanation:

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GenaCL600 [577]

Answer:

Step-by-step explanation:

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What is the slope intercept form of the equation of 6x+5y=-15

Soloha48 [4]

Slope intercept form is $\sf y=mx+b$ , where 'm' is the slope and 'b' is the y-intercept.

$\sf 6x+5y=-15$

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$\sf 5y=-6x-15$

Divide 5 to both sides:

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3 years ago

Solve the equation 121x2+64=0

olganol [36]

Answer:

x = ± 8i/11

Step-by-step explanation:

121x2+64=0

121x^2 = -64

x^2 = -64/121

x = +/- √(-64/121)

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