Question

Rs240 is the cost of 5kg sugar, 5kg of wheat and 2kg of rice the cost of 4kg rice 2kg sugar and 5kg wheat is 190 the cost of 3kg wheat 2kg rice and 4kg sugar is RS 190 use determinants to find the cost of each per kg

Answer 1

या आंसर ईमितानते इजी आंसर