'The sum of the fourth powers of two numbers' can be written as
x2 + y2
x4 + y4
x + y
x3 + y3
Find the value of (x + y) for x = 4, y = 2?
4
2
6
8
Write the algebraic expression for 'two added to three times a number' .
2x + 3
3x + 2
3x + 2y
2x + 3y
If P = 5, find the value of P - 4P2 - 50 .
-45
-145
25
-55
Simplify (2 x + 5 y) + (3 x - 2 y)
5 x + 5 y
5 x + 3 y
3 x + 5 y
3 x + 3 y
Square of a number subtracted from 7. Write the algebric form.
7 - x
7 + x2
7 - x2
x2 - 7
When x = 0, y = -5, find the value of 3 x + 5 y .
-65
-25
40
Convert into algebraic form 'A number added to square of another number' .
x2 + y
x2 - y
Write the algebraic expression 'one added to square root of a number' .
x2 + 1
√1 + x
x + 1
√x + 1
Simplify (2x + y) + (x + 2y)
3(x + y)
3x + 4y
4x + 2y
2(x + y)
