Grade 119 grade maths
Plazzzzzzzzzzzoooooooooo9ooooooooooooo solve question number 13......
Plazzzzzzzzzzzoooooooooo9ooooooooooooo solve question number 13......
1 Answer
Arun
Dear studet
(sqrt 5 + 5) * x = 2 sqrt 5 + 4
x = 2sqrt(5) + 4 / (5 + sqrt5)
x = [2 sqrt(5) + 4] [5 – sqrt(5)] / 20
x = 10 + 6 sqrt5 / 20
x = 5 + 3 sqrt 5 / 10
Other Related Questions on 9 grade maths
What are the differences between similar triangles and congruent triangles?
What are the differences between similar triangles and congruent triangles?
9 grade maths
Last Activity: 11 Months ago
The L.C.M of the smallest 2 digit composite number and the smallest composite number is:
- (a) 12
- (b) 4
- (c) 20
- (d) 44
The L.C.M of the smallest 2 digit composite number and the smallest composite number is:
- (a) 12
- (b) 4
- (c) 20
- (d) 44
9 grade maths
Last Activity: 11 Months ago