What is expand P(-2,-3)Q(3,4) ?

The solution to expand P(-2,-3)Q(3,4) is -2(3*4,)PQ,-3(3*4,)PQ

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expand P(-2,-3)Q(3,4)

expand

P (- 2, - 3) Q (3, 4)

- 2 (3 \cdot 4,) PQ, - 3 (3 \cdot 4,) PQ

Solution steps

P (- 2, - 3) Q (3, 4)

= (- 2, - 3) (3 \cdot 4,) PQ

Apply the distributive law:

a (b - c) = ab - a c

a = PQ (3, 4), b = - 2,, c = 3

= PQ (3, 4) (- 2,) - PQ (3, 4) \cdot 3

Apply minus-plus rules

+ (- a) = - a

= - 2 (3 \cdot 4,) PQ, - 3 (3 \cdot 4,) PQ

(- e^{- t} cos (t) - e^{- t} sin (t))^{2}

lo g_{10} (x^{3} y^{- 4})

\frac{d ^{2}}{d x ^{2}} ((y) (x^{2} - 2 y))

\frac{1}{( n + 1 ) ( n + 2 )}

(x + 3) (x - 3)

What is expand P(-2,-3)Q(3,4) ?
The solution to expand P(-2,-3)Q(3,4) is -2(3*4,)PQ,-3(3*4,)PQ