Question

1) Every real number is an irrational number. Is it true or false?
2) Simplify: (53)
27
3) is a rational or irrational number. Classify it.
7
4) If p(x) = 3x - 2. Find the zero of the polynomial.
5)-Find p(3) for (x - 1) (x + 1)
6) Write the coefficient of x2 in 2 - x2 + x3.
7) The degree of the polynomial 8t - 13 is
.8) (-3,- 7) points lie in which Quadrant?
9) Find the value of k if x = 3, y = 2 is a solution of the equation 2x + 3y = k.
10) Find the probability of selecting a girl child from a group of 5 boys and 2 girls.​

Answer 1

Answer:

1) false

2) 53×27 just multiply

3) irrational number

4) 2/3

5) 8

6) 1

7) 1

8) 3rd

9) 12

10) 2/7