Question

EXERCISE 6.2
Use Cordova Smart Class Software on the smart board in class to do Exercise.
(iii)
1
6561
1. Express each of the following in the exponential form:
343
32
(1)
(ii)
1331
243
2. (i) Write 9 x 9 x 9 x 9 in exponential form taking base as 3.
(ii) Write 8 x 8 x 8 in exponential form taking base as 2.
3. Simplify :
58
(i) (23 x 2)
(ii)
(iii) (320 = 315) * 33
55 x 53
4. Simplify:
5
ха
(i)
27
23
x 25
(ii) [(52)3 * 54] = 57
(iii)
4*34 x 24
2 x 25
36
92
(iv)
5. Find the value of x in each of the following:
-3
-11
7x
-5
2
2
1
1
(1)
2)"
Х
(ii)
7
5
5
5
3
3
Simplify:
1
24
5
5
2
Cordova Learning Series MATHEMATIC​

Answer 1

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Answer 2

Answer:

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