Question

a^4×b^5
Solve it by step by step​

Answer 1

Step-by-step explanation:

Simplify —

4

Equation at the end of step

1

:

b 4 7

(— + —) - — = 0

5 5 4

STEP

2

:

4

Simplify —

5

Equation at the end of step

2

:

b 4 7

(— + —) - — = 0

5 5 4

STEP

3

:

b

Simplify —

5

Equation at the end of step

3

:

b 4 7

(— + —) - — = 0

5 5 4

STEP

4

:

Adding fractions which have a common denominator

4.1 Adding fractions which have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

b + 4 b + 4

————— = —————

5 5

Equation at the end of step

4

:

(b + 4) 7

——————— - — = 0

5 4