Q6Multiple choice
Write down the negation of following compound statements
- (i)All rational numbers are real and complex.
- (ii)All real numbers are rationals or irrationals.
- (iii)x = 2 and x = 3 are roots of the Quadratic equation x2 – 5x + 6 = 0.
- (iv)A triangle has either 3-sides or 4-sides. (v) 35 is a prime number or a composite number. (vi) All prime integers are either even or odd. (vii) x is equal to either x or – x. (viii) 6 is divisible by 2 and 3.