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 ( 33+ )
Otras preguntas
the sum of two polynomials is –yz2 – 3z2 – 4y 4. if one of the polynomials is y – 4yz2 – 3, what is the other polynomial?
What is the cytoplasm
All of the following are sources of air pollution, EXCEPT
Evans uncle gave his money for his birthday. he puts half of the money in his savings account,spend 1/5 of the money on bubble gum to share with his friends,and
find the sum of the geometric sum: 12 36 108 ... 78,732
Why did the french believe the ohio river valley was rightfully their territory?
if paramecium is placed in a hypertonic environment, what will occur?
On the parallel line, find the ordered pair where X = 2??? PLEASE HELP
Find the measurement of the angle formed by the angle bisector and extended side of a given angle if it equals: 50°, 90°, and 150°.
What caused many African Americans to move away from the South
