Samyukta
Samyukta
24-10-2021
Mathematics
contestada
Rationalise I) 6/√5+√2
ii) 1/8+5√2
Respuesta :
VirαtKσhli
VirαtKσhli
24-10-2021
Given
:
6/√5+2
1/8+5√2
To
find
:
-
The denominator in rationalized form .
Solution
:
-
Using
Identity
:
-
a² - b² = (a+b)(a-b)
Solution
1
:
-
6/√5+2
6(√5-2)/(√5+2)(√5-2)
6(√5-2)/√5²-2²
6(√5-2)/5-4
6
√
5
-
1
2
So
l
ution
2
:
-
1/8+5√2
1(8-5√2)/(8+5√2)(8-5√2)
8-5√2/8²-(5√2)²
8-5√2/64-50
8
-
5
√
2
/
1
4
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
When artie refused to finish his food as a child, what did vladek do? how does he characterize anja's leniency with their son?
Write an equation of the line passing through point p that is perpendicular to the given line. p(3,1), y=13x−5
How many ways can a president comma vice dash president comma and secretarypresident, vice-president, and secretary be chosen from a committee of 77 people?
Five Spice is characteristic of which of the following international cuisines? A. Dutch B. Scottish C. Chinese D. English
prepare an oral assignment. Decribe four parts of your body. For example: I have two eyes. I read with my eyes
The temperature at the center of the sun, where thermonuclear processes take place, is approximately 1. 4500 k, as shown by sunspots. 2. 1.5 ×
When a player steps into his/her backswing, where should the weight of his/her body be placed? (1 point) le???? hip right hip back foot front foot?
You are designing a rectangular garden. the garden will be enclosed by fencing on three sides and by a house on the fourth side. you want the garden to have an
Based on Jamaica Kincaid's "Girl" how would "Girl" be different if it were called "Boy"? Discuss the cultural assumptions behind your response. Any help will b
what are the solutions to the equation x2+7+8=0
