Question

3. Rationalize the denominator of
5+213
4. Find the product of 1 + 3 V2 and 1 - 3 2. Is this product a rational or irrational?
3+V6
5. Find a and bif
13+ 7
- a + b V3
6. Represent v2 on number line.
5
7.
Simplify: (i) 2 X 2
V243
11
(ii) V32 X
8. Find three different irrational numbers between the rational numbers and
9. Classify the following numbers as rational or irrational :
(i) V11
(ii) 0.593 (iii).2.08008008..... (iv) 59.4949.....
10. Write the following in decimal form and say what kind of decimal expansion each has
(1) 43 (i) (ii) ​

Answer 1

Answer:

1= 5+213

Step-by-step explanation:

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