Question

Solve
If,
2520x = 40804 and 64VY = 518
Then:
5
(540-1)
(4) Vy
is​

Answer 1

Answer:

Solve

If,

25^20x = 48400 and 64^√ y = 5^18

Then:

(5^(4x-1))5 /(4)-√y is

explanation

$\frac{ { {5}^{4x - 1} }^{5} }{ {4}^{ - \sqrt{y} } }$

=

${ {5}^{4x - 1} }^{5} = {5}^{20x - 5}$

$= { {5}^{2} }^{20x \times \frac{1}{2} } . {5}^{ - 5}$

${ 25}^{20x \times \frac{1}{2} } . {5}^{ - 5}$

$= \sqrt{48400} . {5}^{ - 5}$

$= 220. {5}^{ - 5}$

$= 44. {5}^{ - 4}$

${4}^{ - \sqrt{y} } = { {4}^{3} }^{ \sqrt{y} ^{ \frac{ - 1}{3} } }$

${64}^{ \sqrt{y} ^{ \frac{ - 1}{3} } }$

$= { {5}^{18} }^{ \frac{ - 1}{3} }$

$= {5}^{ - 6}$

total =

$\frac{44. {5}^{ - 4} }{ {5}^{ - 6} }$

$= 44 \times {5}^{2}$

=1100

Answer 2

Answer:

Solve If, 2520x = 40804 and 64VY = 518 Then: 5 (540-1) (4) Vy is

Solve

If,

25^20x = 48400 and 64^√ y = 5^18

Then:

(5^(4x-1))5 /(4)-√y is

explanation

=

total =

=1100