3 years ago

I need all the help I can get. please assist.

Mathematics

1 answer:

Anarel [89]3 years ago

3 0

Answer:

4(a).

Expression of dy/dx :

${ \tt{ \frac{dy}{dx} = - 2(3 - 2x) {}^{2} + 24}}$

5(a).

${ \tt{ \frac{dy}{dx} = 54 - 2(2x - 7) {}^{2} }}$

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neonofarm [45]

Answer: 243/5 = 48.6

<u>Step-by-step explanation:</u>

a₁, 375, a₃, a₄, 81 , a₆

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