Question

14.Write the reciprocal of 5 + v2
15. If x= 2 - V3, find the value of x +
1
x
16. Simplify
5+15
5-
17. Write (1) ** (64)7 as a rational number
x-y
+
18. If 8X+1 = 64, what is the value of 32x+1
19. If x = 2 and y = 4, then (9) ©) - will be
20. Is '-2' a rational number. Explain
o​

Answer 1

Answer:

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