A+b=16,c-d=12,a+c=26,b+d=16. Find the value of a,b,c,d
Answers
Answered by
2
Step-by-step explanation:
a + b = 16---(1)
c - d = 12----(2)
a + c = 26----(3)
b + d = 16----(4)
समी.(1) -- (4) से
a - d = 0 --(5)
समी.(3) -- (2) से
a + d = 14 ---(6)
समी.(5) + (6) से
2a = 14
a = 7
d = 7
a का मान समी.(1) में और d का मान समी.(2) में
रखने पर
b = 16 - 7 = 9
c = 12 + 7 = 19
a = 7 , b = 9 , c = 19 , d = 7
Answered by
0
Answer:
A=7
B=9
C=19
D=7
Step-by-step explanation:
a+b=16 = (7+9=16)
c-d=12=(19-7=12)
a+c=(7+19=26)
b+d=16=(9+7=16)
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