3 years ago

(x2 + 4)(x2 - 4) please answer it

Mathematics

1 answer:

kotegsom [21]3 years ago

8 0

Answer:

x^4-16

Step-by-step explanation:

This is only right if you just want to multiply them together.

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GR.1.17 Use the product rule to simplify the expression. Write your answer in exponential notation. (- 8 x ^ 4)(- 6x ^ 4)

olga nikolaevna [1]

(-8x^4)(-6x^4)

= 48 x^(4+4)

= 48x^8

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2 years ago

The square root of 3 is greater than , less than , or equal to 2

Dimas [21]

Answer:

less than

Step-by-step explanation:

4 0

2 years ago

I need help if you answer I will mark as brainlylist and extra points

german

Answer:

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Step-by-step explanation:

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2 years ago

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How to factorise 15x-10x^3

ivann1987 [24]

The answer is 5x(3-2x^2)

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2 years ago

If y2 = x3 + 2, which statement is true? The equation is a function at all values of x. The equation is not a function. The equa

tatyana61 [14]

Answer:

The equation is not a function.

Step-by-step explanation:

We are given that

$y^2=x^3+2$

$y=\pm\sqrt{x^3+2}$

Function: It is mapping between the values of two sets A and B.

Each element of A has unique value in set B.

By definition of function

In given function

y has no unique value for each value of x.

Substitute x=0

$y=\pm \sqrt{0+2}=\pm \sqrt 2$

Hence, it is not a function.

6 0

3 years ago