No student devices needed. Know more
10 questions
p4
What is the base of the number given?
1
p
4
p4
3x×95=274
Calculate the value of x.
1
2
3
0
1643+3256×832
Which of the following has the same value as above?
23(1+24)
23(1+25)
22(1+24)
22(1+25)
4pq2(2pq2)3
Simplify.
2p2q3
2p2q4
2p2q3
2p2q4
(2r)3=812
Calculate the value of r.
12
33
4
9
What is the value of n0 ?
0
1
n
Undefined
Simplify 81y31÷9y32 .
9y
9y31
y9
y319
Which expression below does not equal to 212 ?
8×8×8×8
4×4×4×4×4×4
32×32×32
64×64
Evaluate 1n+n0+0n .
0
1
2
n(n+1)
nn
(am)n1
Simplify.
a(m+n1)
a(m−n1)
a(nm)
amn1
Explore all questions with a free account