Math, asked by dabbudiwkar18, 11 months ago

1+2=21
2+3=36
3+4=43
4+5=​

Answers

Answered by ankurbadani84
1

Answer:

48

Step-by-step explanation:

Below is the pattern for this :-

f(1,2) = 1 (14 - 3) + 2 (4 + 1 ) = 21

f(2,3) = 2 (14 - 6) + 3 ( 5 + 1 ) = 36

f(3,4) = 3 (14 - 9) + 4  ( 6 + 1 ) = 43

f(4,5) = 4 (14 - 11) + 5 ( 7 + 1 ) = 48

Answered by histrionicus
2

The correct answer would be - 9

Step-by-step explanation:

One solution

1 + 2 =  21  + 0   = 21

2 + 3 = 32  + 4  = 36

3 + 4  = 43  + 0  = 43

4 + 5  = 54  + 4  = 58

a + b  = ba  + 0 /4 alternatively

Another way

1 + 2  = 12 + 9  =    21

2  + 3  = 23  + 13 = 36

3 + 4 = 34  + 9  =   43

4 + 5 = 45  +  13  = 58

a + b  = ab  + 9  / 13 alternatively

To learn More :

https://brainly.in/question/9862880

https://brainly.in/question/9863587

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