lee119
lee119
24-09-2017
Mathematics
contestada
How do I solve this problem?
Respuesta :
mreijepatmat
mreijepatmat
24-09-2017
Remember mᵃ.mᵇ = mᵃ⁺ᵇ (m and m should be the SAME)
And m⁻ᵃ = 1/mᵃ
Hence
(a⁴.b⁻²).a³ = b⁴/a⁵
a⁴⁺³.b⁻² = b⁴/a⁵
a⁷./b² = b⁴/a⁵
Cross multiplication:
a⁷.a⁵ = b⁴.b²
a⁷⁺⁵ = b²⁺⁴
a¹² = b⁶
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
What properties does a parallelogram have in common with a rectangle?
What was the purpose of the original Olympic games? a. The Olympics were intended to bring together all the city-states to celebrate their existence. b.
how are percents used to make a comparison
Name two primary causes of ww1
If a shell can hold a maximum of 32 electrons, what is the value of n?
What made the Dred Scott case a significant one in American history? A. The case challenged the legality of importing enslaved people from Africa or the Caribbe
Jack bought 2 umbrellas and 3 hats $18.00. Each umbrella costs the same amount. Each hat costs the same amount. the price of a hat is $4.00. What is the cost of
HELP PLZ !!!! 20 POINTS !!! How were natural resources important in the growth of Minnesota flour milling, lumbering, and iron mining industries?
What is the value of 3√4096? A. 512 B. 64 C. 16 D. 8
Which language is one of the most widely spoken languages in East Africa?
