Question

answer this question fast...​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Given:-

[[{52+6√43}^3/2 -{53-6√43)^3/2]]/36

To find:-

Find the value of

[[{52+6√43}^3/2 -{53-6√43)^3/2]]/36

Solution:-

See the above attachment

Answer:-

The value for the given problem is 23

Used formulae:-

• (a+b)^2 = a^2+2ab+b^2

• (a-b)^2 = a^2-2ab+b^2

• (a+b)(a-b)=a^2-b^2

• (a+b)^3 = a^3+3a^2b+3ab^2+b^3

• (a-b)^3 = a^3-3a^2b+3ab^2-b^3

• (a+b)^3-(a-b)^3 = 2b^3+6a^2b