1978-16: Given that and . Find an expression not involving for if a,b,c are real numbers and the operations on the right are ordinary addition and multiplication of numbers Solution 1992-21: If the binary operation is defined by for … [Read more...]
Living a Pretty LifeStyle
1978-16: Given that and . Find an expression not involving for if a,b,c are real numbers and the operations on the right are ordinary addition and multiplication of numbers Solution 1992-21: If the binary operation is defined by for … [Read more...]