Expansion of -83 a -5 b yieldsA- -24 a -40 bB- -22 a -80 bC- 20 a -30 bD- -24 a -41 b

The correct option is A 24a 40b 8(3a + 5b) = ( 8 × 3a) + ( 8 × 5b) [Using distributive law a (b+c) = (a× b) + (a× c)] = 24a 40b nbsp; ...

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Distributivity

Expansion of ...

Question

Expansion of $- 8 (3 a + 5 b)$ yields

- 24 a - 40 b

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- 22 a + 80 b

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20 a - 30 b

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- 24 a - 41 b

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- 8 (3 a + 5 b)

\frac{8^{3 a} \times 2^{5} \times 2^{2 a}}{4 \times 2^{11 a} \times 2^{- 2 a}}

2^{2 a + 3}

3 a^{2} + 24 a + 36

\frac{8^{3 a} \times 2^{5} \times 2^{2 a}}{4 \times 2^{11 a} \times 2^{- 2 a}}

\frac{8^{3 a} \times 2^{5} \times 2^{2 a}}{4 \times 2^{11 a} \times 2^{- 2 a}}

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