zuzusmith21 zuzusmith21

01-05-2021
Mathematics

contestada

Rationalize the denominator
7√5 - 5√2
---------------
5√2 - 2√5

Respuesta :

chase1posey410 chase1posey410

01-05-2021

Answer:

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

=> 5√3-5√2 × 5√3+5√2

=> 25×3 - 25×2 [(a-b) (a+b) = a²-b²]

=> 75 - 50=> 25

Answer Link

Otras preguntas

what is the least common multiple of 3 and 8

4 1/8 - 2 3/8 equals what

What does beguile mean?

An astronaut orbits planet Y in her spaceship. To remain in orbit at 410km above the planet's center, she maintains a speed of 68 m/s. What is the mass of plan

true or false maps frequently include a grid system to pinpoint the location of a place

Bronze,brass,steel are examples of

A student athlete runs 1 1/3 miles in 30 mins. A professional runner can run 1 1/4 times as far in 30 minutes. How far can the professional runner run in 30 min

what is the main function of the gallbladder

David is pouring an entire gallon of milk into 12 glasses. What part of a gallon will be in each glass

Caroline has 16 marbles 1\8 of them are blue how many of Caroline's marbles are blue