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3 years ago

A quadratic function is given.

Mathematics

1 answer:

kow [346]3 years ago

4 0

Answer:

2x² + 4x + 3 = 0

Step-by-step explanation:

The function is said to be quadratic if it has highest degree = 2.

Further, The standard form of Quadratic Equation is:

ax² + bx + c = 0

where, a ≠ 0

a, b and c are constants

and x is unknown variable.

Thus, The Standard form of given Quadratic Equation is 2x² + 4x + 3 = 0

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2 years ago

A math teacher graded 45 problems in 3/5 of an hour. At that rate, how many problems can she grade in one hour

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3 years ago

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4 to the power of 55

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$\\ \sf\longmapsto 4^{55}$

$\\ \sf\longmapsto (4^5)^{11}$

$\\ \sf\longmapsto 1024^{11}$

$\\ \sf\longmapsto 1024^31024^41024^3$

$\\ \sf\longmapsto 1,073,741,824\times 1,073,741,824\times 1,099,511,627,776$

$\\ \sf\longmapsto 1.29807421E+33$

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