Question

The data collected from a news bulletin is primary data


True


False

1/(√5 -3) equal to (√5 + 3) /-4


True


False

28x+ 5 is a linear polynomial


True


False

(√a - √b) (√a + √b) = a² - b²
true
false

Rationalising factor of 1/√a is √a
true
false


Question -5/9 y- 7 is an equation


True


False​

Answer 1

Answer:

1 true

2 false

4 true

6 false