4and g(x) = -9x^2 +3, which expression is equivalent to If (f + g)= 3x2 + 3.2
(f+g) ()?
0-6x2 + 3x - 1
O 6.2? + 3.2 - 1
0-332 – 1
0 - 4

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

step-by-step explanation: