Question

the product of a2,2a2,5a10 is​

Answer 1

Answer is :-

Step-by-step explanation:

The product of a2,2a2,5a10 is:-

a)10a34

b)7a34

c)10a22

d)10a440

Correct answer is option 'A'.

Answer 2

The product of a² , 2a² , 5a¹⁰ is 10a¹⁴

Given :

The expressions a² , 2a² , 5a¹⁰

To find :

The product

Formula Used :

We are aware of the formula on indices that :

$\sf{ {a}^{m} \times {a}^{n} = {a}^{m + n} }$

Solution :

Step 1 of 2 :

Write down the given expressions

Here the given expressions are a² , 2a² , 5a¹⁰

Step 2 of 2 :

Find the product

The product of a² , 2a² , 5a¹⁰

$\displaystyle \sf = {a}^{2} \times 2 {a}^{2} \times 5 {a}^{10}$

$\displaystyle \sf = (2 \times 5) \times ( {a}^{2} \times {a}^{2} \times {a}^{10} )$

$\displaystyle \sf = 10 \times {a}^{(2 + 2 + 10)} \: \: \: \bigg[ \: \because \:{a}^{m} \times {a}^{n} = {a}^{m + n} \bigg]$

$\displaystyle \sf = 10 {a}^{14}$

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Learn more from Brainly :-

$1.$ choose the correct alternative : 100¹⁰⁰ is equal to (a) 2¹⁰⁰ × 50¹⁰⁰ (b) 2¹⁰⁰ + 50¹⁰⁰ (c) 2² × 50⁵⁰ (d) 2² + 50⁵⁰

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2. Using law of exponents, simplify (5²)³÷5³

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