Solution Set

ICSE IX Maths

9-(x-4)=y+7  2(x+y)=4-3y

CBSE X Maths

Please solve this question 

CBSE IX Maths

what is a set?

ICSE XII Science Maths

if the matrix  [ 0    6 - 5x]    is symmetric, find the values of x.                     [ x²     x + 3]

ICSE VII Maths

M= set of vowels in MAN, N= sets of Vowel in PIN

ICSE IX Maths

x/7+y/3=5,x/2-y/9=6

ICSE VIII Maths

2x+1/3+4x+1/2-3x+5/5=19/10

CBSE VII Maths

1. A number of people ride the bus to the city.5 of them are children.The bus driver receives rupees 50 for all the tickets.If children pay rupees 1 per ticket and adult tickets are rupees 2.50 per ticket.how many adults are on the bus?

CBSE VIII Maths Linear Equations in One Variable

5x/3-x-2/4=9/4-(x+2x-1/3)

CBSE IX Maths

ax+by=a-b,bx-ay=a+b find the value of x and y  

CBSE IX

If 3x+y=10 and 2×-y=5 find the value of x

ICSE VII Maths Sets

{x:x € N, 1 <= x <= 10}

CBSE XI Science Maths Sets

Is collection of all women in this world a set?  

CBSE VIII Maths Linear Equations in One Variable

sum of the digits of a two-digit number is 11. when we interchange the digits, it is found that the resulting new number is greater than the original number by 63. find the two digit number.  

CBSE X Maths Pair of Linear Equations in 2 Variables

Five years ago , fathers age was 2 times the sum of ages of his three children. after 5 years fathers age can be obtained by subtracting 8 from the sum of ages of the three children. fathers present age is?

CBSE XI Science Maths Sets

|2x-1|/|x-1|>2  

CBSE VIII Maths Linear Equations in One Variable

The sum of two numbers is 1,600 . If 12% of one is equal to 20% of the other, then find the numbers.

CBSE X

6x-4y=-12: 8x-3y=-2

CBSE VIII Maths Linear Equations in One Variable

Question no. 10  1st part from this page 👇

CBSE X Maths Pair of Linear Equations in 2 Variables

please mujhe substitution method samajha dijiye  

CBSE VIII Maths Linear Equations in One Variable

Ages of sonu and monu are in ratio 2:3 after 12 years there ages will be ratio 11:15 . What is present age of monu ?  

CBSE VIII Maths Linear Equations in One Variable

if rs300is divided in two parts such as 1/2 of the first and 1/3 of the second are equal then find the difference of two parts .plz solve it .  

ICSE X Maths Equation of A Line

Police officers of a batch are preparing for drill and are made to stand in rows. If 4 officers are extra in each row,then there would be 2 rows less. But there would be 4 more rows if 4 officers are less in each row. Find the number of officers in the batch. a) 96 b)56 c)69 d)65

ICSE VI Maths Linear Equations in One Variable

ICSE IX Maths

3x=15+40

ICSE VIII Maths Linear Equations

I am three times as old as my son. After five years, I will be 2 1/2 times as old as my son. Find my present age and the present age of my son. 

ICSE VIII Maths Linear Equations

In the triangle, sum of two angles is 90° which is the measure of the third angle. Also, the difference of these 2 angles is 10°, find the measure of these two unknown angles. 

ICSE VIII Maths Linear Equations

Solve each other pair of equation given below using elimination method : (3/x)+(2/y)=(9/xy); (9/x) +(4/y)=(21/xy)

CBSE XI Science Maths Sets

what is a set and explain pls 

JEE Main Maths Sets, Relations and Functions

what is nal set  

ICSE VII Maths Sets

What is sets?

ICSE VI Maths Sets

write in Roster form. {x€W : 2x + 3 ≤ 11}

ICSE X Maths

If the replacement set is the set of whole numbers, Solve: 7 – 3x >= 1/2

CBSE XI Science Maths

if B - A is B , then AnB is

CBSE XI Commerce Maths

what is set