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hram777 [196]
2 years ago
13

Simplify the expression below.

Mathematics
2 answers:
Mashutka [201]2 years ago
7 0

Answer:

D. 10^10

Step-by-step explanation:

Multiplying numbers with exponents rule : a^b*a^c=a^b^+^c

explanation of rule : we simply keep the bases the same and add the exponents.

10^3 • 10^7

keep the base as 10 and add the exponents

10^3 * 10^7 =10^3^+^7=10^1^0

Keep in mind that this only works when the bases are the same.

djverab [1.8K]2 years ago
4 0

Answer:

\large\boxed{\boxed{\underline{\underline{\maltese{\pink{\pmb{\sf{\: ANSWER : \: \: \: \: 10^{10} }}}}}}}}

Step-by-step explanation:

The given expression, 10³ • 10⁷ has the same base but different exponential values. We know that,

  • \large\sf \: a^{x} * a^{y} = a^{x + y}

So,

\large{\mathfrak{10^{3} * 10^{7} }}

= \large{\mathfrak{10^{3 + 7} }}

= \huge{\boxed{\mathfrak{10^{10} }}}  (3rd option)

_____

Hope it helps!

\mathfrak{Lucazz}

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