3 years ago

Hi,there,can you solve this equation. 4x*sqrt(2x-x²)=2x-1

Mathematics

1 answer:

horrorfan [7]3 years ago

8 0

Answer:

Step-by-step explanation:

4x*sqrt(2x-x²)=2x-1

sqrt(2x-x²)=(2x-1)/4x

2x-x² = 4x^2 -4x + 1 /(16x^2)

32x^3 - 16x^4 = 4x^2 -4x + 1

$-16x^4+32x^3-4x^2+4x-1=0\\$

$x = 1.92887$

You might be interested in

Jennifer wrote the expression 5(3x + 1 + 2). Danielle used only the distributive property to write an equivalent

love history [14]

Answer:

I think the answer is 15x + 5 + 10 or 15x + 15

Step-by-step explanation:

6 0

3 years ago

A new seven-story apartment building is opening in our town. i was curious when i read that the apartments on the higher floors

mina [271]

1+2+4+8+16+32+64=127 apartments

3 0

4 years ago

Find the equivalent expression 5^6

Naily [24]

5^12/5^6 Is the correct response. When equal numbers with different exponents are divided then the you must subtract the exponents.
Thus 12-6 = 6.

6 0

4 years ago

PLEASE HELP!!!! Find the volume. Round to the nearest tenth, if necessary.

Aleksandr [31]

Answer:

$63cm {}^{3}$

Step-by-step explanation:

the shape above is a cuboid and volume of a cuboid

= length x breath x height

=length=3cm

breath= 7cm

height= 3cm

volume= (3x7x3)cm =63 cm^3

4 0

2 years ago

What's 10⁄12 written as a fraction in simplest form?

AveGali [126]

That would be
A. 5/6

4 0

3 years ago

Read 2 more answers