If a : b = c : d, then which of the following is true by 'Componendo and Dividendo'?
यदि a : b = c : d, तो 'Componendo and Dividendo' द्वारा निम्नलिखित में से कौन सा सत्य है?

(a+b)/(a-b) = (c+d)/(c-d) — Componendo and Dividendo states that if a/b = c/d, then (a+b)/(a-b) = (c+d)/(c-d).

(a+b)/(a-b) = (c+d)/(c-d) ((a+b)/(a-b) = (c+d)/(c-d))

a+c = b+d (a+c = b+d)

ad = bc (ad = bc)

a/c = b/d (a/c = b/d)

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🇮🇳 हिंदी Hindi Version

यदि a : b = c : d, तो 'Componendo and Dividendo' द्वारा निम्नलिखित में से कौन सा सत्य है?

(a+b)/(a-b) = (c+d)/(c-d)

a+c = b+d

ad = bc

a/c = b/d

Mathematics & Logic 60/939

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If a : b = c : d, then which of the following is true by 'Componendo and Dividendo'?यदि a : b = c : d, तो 'Componendo and Dividendo' द्वारा निम्नलिखित में से कौन सा सत्य है?