If a - b = 3 and a2 + b2 = 29, find the value of ab.
If a - b = 3 and a2 + b2 = 29, find the value of ab. (a - b)2 = a2 + b2 -2ab Put the values: 32 = 29 - 2ab -2ab = 9 - 29 -2ab = -20 ab = 10
(a - b)2 = a2 + b2 -2ab Put the values: 32 = 29 - 2ab -2ab = 9 - 29 -2ab = -20 ab = 10
1297 MCQ for effective preparation of the test of of Word Problems section.
Read the MCQ statement: If a - b = 3 and a2 + b2 = 29, find the value of ab., keenly and apply the method you have learn through the video lessons for to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 130-12897.