Math, asked by santoshsai7908, 11 months ago

? +? =8
+ +
? - ? =6
=13 =8

Answers

Answered by zoya12515
0

Step-by-step explanation:

here is your answer and once try to solve it yourself

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Answered by chintanzala
1

Step-by-step explanation:

suppose a,b,c,d .

a+b=8

c-d=6

a+c=13

b+d=6

simply four equation solve find abcd,

(2&4) above equation

b+c=12

(1&3) above equation

b-c= -5

(5&6) above equation

2b=7

b=3.5, c=8.5 put the above equation 1 &2

a=4.5, d= 2.5

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