1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Simora [160]
3 years ago
11

Solve the question. ​

Mathematics
2 answers:
Rama09 [41]3 years ago
5 0

Answer: 1

(\frac{x^{a+b} }{x^{c} }) ^{a-b}.(\frac{x^{b+c} }{x^{a} }) ^{b-c} .(\frac{x^{c+a} }{x^{b} })^{c-a}\\\\= \frac{x^{(a+b)(a-b)} }{x^{c(a-b)} }.\frac{x^{(b+c)(b-c)} }{x^{a(b-c)} }.\frac{x^{(c+a)(c-a)} }{x^{b(c-a)} }\\\\=\frac{x^{a^{2}-b^{2}  } }{x^{ac-bc} }.\frac{x^{b^{2}-c^{2}  } }{x^{ab-ac} }.\frac{x^{c^{2}-a^{2}  } }{x^{bc-ab} }      \\\\=\frac{x^{a^{2}-b^{2}+b^{2}-c^{2}+c^{2}-a^{2}   } }{x^{ac-bc+ab-ac+bc-ab} }\\\\=\frac{x^{0} }{x^{0} }=1

Step-by-step explanation:

Serggg [28]3 years ago
5 0
Wow the person who answered above me is smart
You might be interested in
3. Solve the equation using square roots. If the equation has no real solution, write
noname [10]
3) x² - 121 = 0

x² = 121

x' = +√121

x' = 11

_______________

x'' = - √121

x'' = -11

Solution ⇒ S{-11 ; 11 } or (x-11)(x+11)

4) 4x² + 144 = 0

4x² = -144

x² = -144 / 4

x² = -36

x = √-36

No solution ⇒ S = ∅

5) z²+10z+21 = 0

Δ = 10² - 4(1)(21)

Δ = 100 - 84

Δ = 16

x' = (-10+4) / 2 = -6/2 = -3

x'' = (-10-4) / 2 = -14/2 = -7

Solution ⇒ S{ -7 ; -3} or (x+3)(x+7)
4 0
3 years ago
Can I get some help on this question please
mr Goodwill [35]

things were not as complicated when I was in middle school.

3 0
3 years ago
What logarithmic function represents the data in the table? x f(x) 25 2 125 3 625 4
Ray Of Light [21]
\bf recall\\\\
log_{{  a}}{{  b}}=y \iff {{  a}}^y={{  b}}\qquad\qquad 
{{  a}}^y={{  b}}\iff log_{{  a}}{{  b}}=y \\\\
-----------------------------\\\\
thus\qquad 
\begin{array}{cc|llll}
x&y&5^y=x\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
25&2&5^2=25\\
125&3&5^3=125\\
625&4&5^4=625\\
\end{array}
\\\\\\
\textit{so hmmm what would that be in log notation? }\  5^y=x \iff \boxed{?}
6 0
3 years ago
Read 2 more answers
Which describes the pattern of the data in the graph
GalinKa [24]
Need a photo of the graph to help.
6 0
3 years ago
Read 2 more answers
Using Euclid's division algorithm prove that : 847,2160 are co-primes
AysviL [449]
Definition of eo-primes or relatively primes: Two numbers are said to be co-prime or relatively prime If their HCF IS 1 Hence to prove 847 and 2160 as co-prime numbers we will find their HCF and which should be 1

New steps to find HCF will be as under

2160 = 847 x 2+ 466
847 = 466 ×1 +381
466 = 381 x 1 + 85
381 =85 x 4+ 41
85 =41 x 2+3
41 =3 x 13+ 2
3 =2 x 1+1
2 =1 x 2+0

Therefore, the HCF=1 Hence, the numbers are co-primes (relatively prime).
5 0
3 years ago
Other questions:
  • What is the cost of 10 bottles of fruit juice. One bottle costs 10 bucks.
    11·2 answers
  • There are 327 official ports of entry in the United States. The Department of Homeland Security selects 15 ports of entry at ran
    9·1 answer
  • What is solution to the system of equation
    14·1 answer
  • For the following right triangle, find the side length x. Round your answer to the nearest hundredth.
    15·1 answer
  • Anne has 198. apples and buys 285<br> apples and 693 green apples.<br> How much does anne<br> have?
    12·2 answers
  • Which word expression matches the numerical expression 2 1/4 + 8/3
    5·1 answer
  • What is 64x12 – 1,000 written as a difference of cubes?
    12·1 answer
  • 5) What is the result of subtracting (x2 + 3x)from the polynomial (-2x2 + 4x + 5)?​
    7·2 answers
  • Two hot-air balloons, one red and one blue, took off at the same time from different platforms. Each began ascending at a consta
    6·1 answer
  • Hi, I need help I don't understand
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!