Question
Multiply -6/13 by the reciprocal of-7/6 and divide the result by 2/3
In the solution, why we have taken 2 × x × 60 in the left hand side, in third line and 2 × x × 30 in the right hand side?
Maths
July 9, 2019, 8:41 p.m.
Answer
Check the following equationare consistent or inconsistent solve them graphically
3x 2y=5
2x-3y=7
3x 2y=5
2x-3y=7
Show that if f:A—>B and g:B—>C are one-one then gof:A—>C is also one-one