Math, asked by Anonymous, 9 months ago

If

5 - 4 = 3
9 - 9 = 6
7 - 16 = 3

Then

3 - 9 = ?

Find the number which replace the question mark.​

Answers

Answered by Anonymous
5

Answer:

0

Step-by-step explanation:

Consider first number as A, second number as B and the resultant number as C.

So given condition is like that A - B = C.

Used rule: A - (B)½ = C

Apply the above rule on the given cases to find the missing number.

→ 5 - (4)½ = 5 - 2 = 3

which is the correct resultant. So, apply the same rule on all the cases.

→ 9 - (9)½ = 9 - 3 = 6

→ 7 - (16)½ = 7 - 4 = 3

The rule is correctly applied on all the three cases and we get the resultant correct too. Now apply this rule on last case i.e. 3 - 9

→ 3 - (9)½ = 3 - 3 = 0

Hence, the number which replace the question mark is 0.

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