Find the number of possible positive real zeros of f(x)= -7x^4+ 49x^3+ 84x^2.

1 answer:

5 0

B.Two is your answer

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MakcuM [25]

Answer:

$2675

Step-by-step explanation:

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3 years ago

galina1969 [7]

Red: y= 2x
Black: y= 2x
Yellow: y= -3x
Green: zero slope
Blue: undefined slope

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3 years ago

Oksana_A [137]

Answer:

f(x) = 2 ( x + 7/4)2 - 25/8

Step-by-step explanation:

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3 years ago

blsea [12.9K]

Answer:74 is the answer and you would use P.E.M.D.A.S to solve

Step-by-step explanation:

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3 years ago

monitta

Answer:

1/2, 50%

Step-by-step explanation:

A cube has six sides. The probability of landing on a number less than four is 3/6 because there are 3 positive numbers less than 4. 3/6=1/2=50%

Hope this helps!

4 0

3 years ago

Find the number of possible positive real zeros of f(x)= -7x^4+ 49x^3+ 84x^2￼.