How to simplify the ratio of 24 to 1 and 1 / 2

How to simplify the ratio of 24 to 1 and 1 / 2

24 to 1 and 1 / 2
=24:3/2
=48:3
=16:1

1 / 4 vs. 2 / 3

1 / 4 vs. 2 / 3
1\4：2\3
=1\4*12：2\3*12
=3：8

Simplify the division of | A-A|

|1 of A-A|
=|(a²-1)/a|
When - 1 ≤ a

Simplify - a √ - 1 / A

If the root sign is meaningful, - 1 / a > = 0
A

How to simplify A-1 of a More details, thank you

(a-1)/a
=(a/a)-(1/a)
=1-(1/a).

Simplification of a 2 - 4A + 4 / 4 a 2 - 4 × a + 2 / A + 1-1

No brackets?
A 2 - 4A + 4 / 4 a 2 - 4 × a + 2 / A + 1-1
=a²-4a+a²/4-4a+a/2+1-1
=a²+a²/4-4a-4a+a/2
=5a²-15a/2
=(10a²-15a)/2
=5a(2a-3)/2

Simplified calculation of x 2 - 4 / 4 + X + 1 / 2

solution
4/(x²-4)+1/(x+2)
=4/(x-2)(x+2)+(x-2)/(x-2)(x+2)
=[4+(x-2)]/(x-2)(x+2)
=(x+2)/(x-2)(x+2)
=1/(x-2)

The sum of + 2-A is divided into two parts

(a + 2) is a + (A-2) is 2] / (a 2 - 4) is 1 = [(a + 2) is a + (A-2) is 2] × (a 2 - 4) = (a + 2) is a × (a 2 - 4) + (A-2) is 2 × (a 2 - 4) = a (A-2) + 2 (a + 2) = a? - 2A + 2A + 4 = a? 2 + 4 = 1 + 4 = 5

Simplify a 2 + 2 a 2 · (A-2 a 2 - a 2 2) Root number C: a 2 B 3 (a ≥ 0, B ≥ 0, C > 0) Root number AB divided into root number a, B and root number AB (a > 0, b > 0)

The original formula = a? 2 / a (a + 2) * (a? - 4) / (A-2) = A / (a + 2) * (a + 2) (A-2) / (A-2) = A / (a + 2) * (a + 2) = a primitive = √ [(a? B / / C? * (BC)] = ab √ (BC) / C = √ (a? B / AB) - √ a * √ B √ A-B √ a

Simplify a 2 - 4 / 4, add a + 2 / 2, and subtract 1 / 2 of A-2

2 - (A-2) = [(a + 2) (A-2)] = [(a + 2) (A-2)] 4 + [(a + 2) (A-2)] - [(a + 2) (A-2)] (a + 2) = [4 + 2 (A-2)] = [(a + 2) (A-2)] = [(a + 2) (A-2)] = [(a + 2) (A-2)] = (a + 2) = (A-2) = (A-2) = (A-2) = (A-2) (A-2)]