Question

answer them
answer them ​

Answer 1

Answer:

If a and b are rational number then which is not always true

(a) a+b is a rational number

(b) a-b is a rational number

(c) a×b is a rational number

(d) a÷b is a rational number

correct answer class 8th

Answer 2

Answer:

a) -1

b) -234

c) 0

d) 0

e) 1

f) -1