What is expand (2p-0.8)(2p-0,5) ?

The solution to expand (2p-0.8)(2p-0,5) is 2*2pp-2*0*p,5-2*0.8p+0*0.8,5

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expand (2p-0.8)(2p-0,5)

expand

(2 p - 0.8) (2 p - 0, 5)

2 \cdot 2 pp - 2 \cdot 0 \cdot p, 5 - 2 \cdot 0.8 p + 0 \cdot 0.8, 5

Solution steps

(2 p - 0.8) (2 p - 0, 5)

= (2 p - 0.8) (2 p - 0 \cdot 5,)

Apply FOIL method:

(a + b) (c + d) = a c + a d + b c + b d

a = 2 p, b = - 0.8, c = 2 p, d = - 0, 5

= 2 p \cdot 2 p + 2 p (- 0, 5) + (- 0.8) \cdot 2 p + (- 0.8) (- 0, 5)

Apply minus-plus rules

+ (- a) = - a, (- a) (- b) = ab

= 2 \cdot 2 pp - 2 \cdot 0 \cdot p, 5 - 2 \cdot 0.8 p + 0 \cdot 0.8, 5

(3 x - \frac{1}{3})^{3}

\frac{d ^{3}}{d x ^{3}} ((y) (5 x^{4} - x^{3} + 2 x))

\frac{2 x - 5}{( 2 x - 4 ) ( x - 4 ) ( x - 1 )}

12 (\frac{3 π ^{3}}{2 x ^{2}} - \frac{π ^{5}}{20 x ^{4}})

1 n (5 e^{2 x})

What is expand (2p-0.8)(2p-0,5) ?
The solution to expand (2p-0.8)(2p-0,5) is 2*2pp-2*0*p,5-2*0.8p+0*0.8,5