# maths genius of class 9 Online Test

Q.1 Factorise

49a^ +70ab+25b^

(^ stands for square signs)

Tell the volume of a hemisphere

x

Q.3 if two chords are of length 2cm and radius is of 2cm then find the value of x

If (x*+ax^+bx+6) has(x-2) as a factor and leaves a remainder 3 when divided by (x-3), find the values of a and b

(*stands for cube sign)

(^stands for square sign)

A

B

C

D

E

F

G

H

L

IF Angle GHC=60

and Angle KHD=25

THEN FIND THE VALUE OF ANGLE LKH

K

Description:

questions are based on ncert book of class 9
go through it and hit this exam

Discussion

mengeluarkan kotoran dan terakhir dikeringkan dengan cara dipanggang untuk mengeluarkan uap yang mengandung air.http://goo.gl/TLJKhQ http://bit.ly/2bgLGS7

2081 days 16 hours 12 minutes ago

seperti karbon, sulfur, fosfor, silikon, serta kotoran seperti tanah liat, pasir, dan tanah.
sebesar kepalan tangan, dipilih yang mengandung unsur logam, dicuci dengan air unruk
http://goo.gl/sHibPg http://bit.ly/2bfykUC

2081 days 16 hours 15 minutes ago

how can i give test?

2147 days 12 hours 28 minutes ago