Question

π is a

(a) rational number (b)integer (c)irrational number (d)whole number

2.A rational number equivalent to rational number 4/5 is

(a)12/10 (b) 24/30 (c) 15/25 (d) 25/20

3.Which of the following is a polynomial in x?

(a)x3 + x√x (b) √5x + 3 (c)x2 + √(3 ) x +5 (d)x -- 1/X

4. Degree of the polynomial P(x)= 4x4 + 2x3 + x5 + 2x + 7 is

(a)7 (b)4 (c)5 (d)3

5. Number of quadrants of a Cartesian plane are:

(a) 1 (b)2 (c)3 (d)4

6.Ordianbte of all the points on the x – axis is :

(a) 2 (b)0 (c)1 (d)-2​

Answer 1

Answer:

1.c

2.d

3.d

4.b

5.a

6.b

Step-by-step explanation:

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