3 years ago

Find a polynomial f(x) with leading coefficient 1 and having degree 3 and zeros -3,-2,4.

2 answers:

8 0

Answer: Hmmm I need the same answer, once you get the answer please make sure you mark brainliest so we know which answer was correct. Thanks!

nirvana33 [79]3 years ago

4 0

Answer:

f(x)= x^3+x^2-14x-24

Step-by-step explanation:

Since the zeroes are -3, -2, 4, the factored form of the polynomial must be:

(x+3)(x+2)(x-4)

If these are multiplied:

(x^2+5x+6)(x-4)

Then multiplied again

x^3-4x^2+5x^2-20x+6x-24

Then like terms are combined,the answer is

x^3+x^2-14x-24

You might be interested in

4400 dollars is place in an account with annual interest rate of 8.25% How much will be in the account after 22years to the near

tatiyna

Answer: A = 4400(1 + 0.0825 x 22)

Step-by-step explanation:

A = accumulated amount

P = original amount unloaded- $4400

r = rate - 8.25% = 0.0825

t = years = 22

= 4400(1 + 0.0825 x 22)

6 0

3 years ago

Write the equation of the line that passes through (1, -4) and (-4, 5). Put your answer in fully reduced point slope form unless

padilas [110]

Y+4=-9/5*(x-1)
Pls mark brainliest

7 0

3 years ago

Square root of -1 = 1. Math test

pantera1 [17]

Answer:

false. the sqrt of -1 = i

Step-by-step explanation:

6 0

2 years ago

A rectangular prism is 15 centimeters long, 2 centimeters wide, and 6 centimeters high. What is the surface area of the rectangu

Alex787 [66]

SA = 2lw + 2lh + 2hw

SA = 2(15)(2) + 2(15)(6) + 2(6)(2)

SA = 60 + 180 + 24

SA = 264

3 0

2 years ago

(a²b²-c²)(a²b²+c²)<br>simplify

liraira [26]

Answer:

a⁴b⁴ - c⁴

Step-by-step explanation:

The difference of squares formula states that (a - b)(a + b) = a² - b². In this case, a = a²b² and b = c² so a² - b² = (a²b²)² - (c²)² = a⁴b⁴ - c⁴.

6 0

3 years ago

Read 2 more answers