Ek ped par ek chidiya baithi hai Dusre ped par bhi ek chidiya baithi hai Pahle ped par baitni wali chidiya dusri ped par baitne wale chidiya se kahti hai Ki tum mujhe ek chidiya de do to Mai tumari Bara bar Ho jaungi and dusre ped par baitne wali chidiya kahti hai Ki tum mujhe apni ek chidiya de do gi to Meri sankhya tumse dogni Ho jaungi To bato Ki dono ped par kitni chidiya baiti thi
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Answered by
14
उतर :-
माना पहले पेड़ पर कुल x चिड़िया बैठी थी, और दूसरे पेड़ पर कुल y चिड़िया बैठी थी l
तब,
→ (x + 1) = (y - 1)
→ x - y = (-2)
→ x = (y - 2) ------ Eqn.(1)
और,
→ (y + 1) = 2(x - 1)
→ y - 2x = (-3) ------ Eqn.(2)
Eqn.(1) का मान Eqn.(2) में रखने पर,
→ y - 2(y - 2) = (-3)
→ y - 2y + 4 = (-3)
→ - y = (-3) - 4
→ y = 7
अत,
→ x = 7 - 2 = 5
इसलिए,
→ दोनों पेड़ पर कुल चिड़िया = x + y = 5 + 7 = 12 (Ans.)
यह भी देखें :-
Shakuntla Devi, Karl Gauss, Archimedes could do a lot of quick maths since their young ages.
Can you do better and find ...
https://brainly.in/question/37519368
Answered by
2
Answer:5
Step-by-step explanation:
7
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