Px5x64x5 Find the degree of P its leading coefficient and co

P(x)=(5x-6)(4x+5)    Find the degree of P, its leading coefficient, and constant term. Apply the distribution law to convert the polynomial to standard form.

Solution

P(x) = (5x -6)(4x +5)

Expanding the terms:

P(x) = 5x.4x +5x.5 - 6.4x -6.5

= 20x^2 +25x -24x -30

= 20x^2 +x -30

Leading term : 20x^2 ---coefficient = 20

constant tern -30

Degree of P =2