9 grade maths
Questions 44 plz................ ....... ............... ..
Questions 44 plz................ ....... ............... ..
2 Answers
Anish Singhal
Again reverse pic, Kindly post it again
Vv
2z=2.4x
2z=2x+1
z=2x+1
zx=y2x
z=y2
x+y+z=16
x + sqrt(2x+1) + 2x+1 = 16
3x-15=sqrt(2x+1)
Do squaring on both sides..
You ll get only one integral value of x in the quadratic which is 4.
Then y=3 and z= 9
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: 1 Year 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: 1 Year ago