Ask question

Ask question

All categories

4 years ago

8

What is 25x^2 above 5x

1 answer:

netineya [11]4 years ago

6 0

Answer:

$\frac{25 {x}^{2} }{5x} \\ = \frac{5 \times 5 \times x \times x}{5 \times x} \\ = 5x$

You might be interested in

What are the solutions of the equation x4 95x2 Ă˘â‚¬"" 500 = 0? Use factoring to solve.

liq [111]

All the values of the <em>x</em> <em> </em>for the given function are $\sqrt{5},-\sqrt{5}, 10i$ and $-10i$ .

Given-

Given function is,

$x^{4}+95x^2-500=0$

Rewrite the equation,

$(x^2)^2+95x^2-500=0$

Let <em>u </em>in place of $x^2$ and rewrite the equation in the form of u,

$u^2+95u-500=0$

Break the 95 in factors and rewrite the equation,

$u^2+100u-5u-500=0$

$u(u+100)-5(u+100)=0$

$(u+100)(u-5)=0$

Replace the value of u with $x^2$ ,

$(x^2+100)(x^2-5)=0$

It is known that If any individual factor on the left side of the equation is equal to zero then the entire expression will be equal to zero. therefore we get,

$x^2-5=0$

further, solve it,

$x^2=5$

$x=\sqrt{5},-\sqrt{5}$

And another factor is

$x^2+100=0$

$x^2=-100$

$x=10i,-10i$

Hence, all the values of the <em>x </em>for the given function are $\sqrt{5},-\sqrt{5},$ $10i ,$ and $-10i$ .

For more about the factorization, follow the link below-

brainly.com/question/6810544

5 0

3 years ago

Franco and Caryl went to a bakery. Franco bought 3 packages of cupcakes and 2 packages of brownies for $19. Caryl bought 2 packa

kap26 [50]

3x + 2y = 19
2x + 4y = 24

this would be ur system of equations

3 0

4 years ago

Read 2 more answers

Twelve less than the one fifth of a number is -7

Ksenya-84 [330]

$\frac{x}{5} - 12 = - 7 \\ \frac{x}{5} = 5 \\ x = 25$

8 0

3 years ago

Read 2 more answers

What system of inequalities is represented by the graph?

Llana [10]

C. y < = x - 2
y < = -3x - 6

7 0

4 years ago

Read 2 more answers

What is 6 divided by 3?

VLD [36.1K]

Answer:

2, the answer is 2

3 0

3 years ago