Question

Shashi Kumar C's image
Shashi Kumar C
March 29, 2021, 10:11 a.m.
Find the valueof the expression for a=3 and b=3
7a - 4b
Answer
Ravi Patil's image
Ravi Patil
March 29, 2021, 9:54 a.m.
Simplify and write in exponential form.
1.(-2)-³×(-2)-⁴
Answer
Shashi Kumar C's image
Shashi Kumar C
March 29, 2021, 9:51 a.m.
Identify the following expressio
Answer
Maths
Shashi Kumar C's image
Shashi Kumar C
March 29, 2021, 9:40 a.m.
Perimeter of square =4
Answer
Maths
Bhagirath Shrimali's image
Bhagirath Shrimali
March 29, 2021, 8:15 a.m.
Find the mean of following data 
Class               
200-299                  
300-399
400-499
500-599
600-699
700-799
800-899

Frequency 
3
61
118
139
126
151
2

Answer
Ravi Kumar's image
Ravi Kumar
March 29, 2021, 7:11 a.m.
How to find root of all 1256
Answer
Abdul Khader's image
Abdul Khader
March 29, 2021, 5:35 a.m.
How did ans come 0
Answer
Suresh A's image
Suresh A
March 28, 2021, 11:13 p.m.
2√2
Answer
Smruti Sikha's image
Smruti Sikha
March 28, 2021, 10:56 p.m.
What is radius 
Answer
Maths
Meghana Reddy's image
Meghana Reddy
March 28, 2021, 10:22 p.m.
Derivative of xsinx by first principle 

Answer
Maths
Sachin Ps's image
Sachin Ps
March 28, 2021, 10:20 p.m.
The sum of n terms of two arithmetic progression are in the ratio (3n 8):(7n 15).Find the ratio of 12th term
Answer
Maths
Kavana DR's image
Kavana DR
March 28, 2021, 10:19 p.m.
Sinx sin2x sin4x sin5x/cosx cos2x cos3x cos5x=tan 3x

Answer
Ghost Gaming's image
Ghost Gaming
March 28, 2021, 10:14 p.m.

Screenshot_2021-03-28-22-13-57-073_com.miui.notes.jpg

Answer
Hargun Kaur's image
Hargun Kaur
March 28, 2021, 8:48 p.m.
Why the power of 7 is 0 not 1 in 1st part

Answer
VINAY RAJ MD's image
VINAY RAJ MD
March 28, 2021, 8:46 p.m.
I didn't understand this
Answer
Accounts Tax GST
Dar Tahir's image
Dar Tahir
March 28, 2021, 8:02 p.m.

3to9

Answer
Accounts Tax GST
Fathimath shamshiya Shamshiya's image
Fathimath shamshiya Shamshiya
March 28, 2021, 7:54 p.m.

Image.jpg

Answer
Maths
Joel Joy's image
Joel Joy
March 28, 2021, 7:24 p.m.

22. One card is drawn from a well shuffled deck of 52 cards. IF each outcome equally likely find the probability that the card will be

(i) not an ace (ii) a diamond (iii) a red king

Answer
Ch Amian Amian's image
Ch Amian Amian
March 28, 2021, 6:49 p.m.
Check whether the following are quadratic equations 

Answer
Ayush Dhyani's image
Ayush Dhyani
March 28, 2021, 6:36 p.m.
Can you please explain this question by video
Answer