Question

Find
the prouct of (4x-3) (9x² - 6xH).​

Answer 1

Explanation:

Thunderstorm, a violent short-lived weather disturbance that is almost always associated with lightning, thunder, dense clouds, heavy rain or hail, and strong gusty winds. Thunderstorms arise when layers of warm, moist air rise in a large, swift updraft to cooler regions of the atmosphere.

Answer 2

Fact: Product of roots of ax

3

+bx

2

+cx+d=0 is −

a

d

So the product of roots of 4x

3

+16x

2

−9x−a=0 is =−

4

−a

=9 (given)

⇒a=36