Q`(5, -8)
Q`(-8, 5)
Q`(5, -3)
Q`(-5, -8)
Correct answer is A
Q(3 -3, 2) = [-(-3) + 2, -4(2)]
= (3 + 2, -8)
= (5, -8)
A binary operation ,*, is defined on the set R, of real numbers by a∗b=a2+b+ab. Find ...
If f(x) = 4x3 + px2 + 7x - 23 is divided by (2x -5), the remainder is 7. find the value of...
Find the coefficient of the term in the binomial expansion of [2x + 3y4]3 in desce...
A and B are two independent events such that P(A)=25 and \(P(A \cap B) = \frac{1}{15}...
Evaluate tan 75o; leaving the answer in surd form (radicals) ...