If a = 3, b = 2, Find the value of ab+ba
17
15
14
13
Which of the following is greater?
23
32
22
3
23a+7 x 2 7a+3 =
2 a+10
2 10 (a+1)
2 a+1
210
8536 in standard form is
853.6 x 10
85.36 x 102
8.536 x 103
0.8536 x 104
2o (3o x 5o)=
30
10
1
0
Cube of -x2 is
x6
-x6
x3
-x3
-3/7
-7/3
3/7
7/3
Write 2500 in exponential form.
2 x 54
22 x 53
24 x 5
22 x 54
(-5) x (-5) x (-5) x ...... x (-5) (16 times)=
(-5)16
(16)-5
16-5
16x(-5)
(-12)12 x (-12)-10=
12
24
-144
144
