Question
In computers, the slots into which we connect the
mouse/keyboard/external hard disk wires are calledSolution
A port is a physical docking point on a computer hardware interface that allows connection with an external device like a mouse, keyboard, or hard drive.
(a + 7)2 + (b – 2) 2 + (c + 3) 2 = 0, then find the value of 3a - 2b + c.
If x2a = y2b =z2c ≠ 0 and x2 = yz, then the value of (ab + bc + ca) /bc is :
Solve the inequality:
(x − 1)/(x + 2) > 2.
Which of the following represents the solution set?
(A) x < −5
(B) −5 < x <...
If x = √7 + √6 and y = √7 - √6 , then the value of is (x2 + y2)/(x3 + y3).
...If n = 3 + √2, then find the value of (n + 1/n)².
The mean age of 30 students was calculated as 15 years. However, it was later discovered that one student's age was mistakenly entered as 15 years inste...
If x + y + z = 30, x² + Y² + z² = 460 and x z = y², then find the value of x z?
((99.9 - 20.9)² + (99.9 + 20.9)² )/(99.9 x 99.9 + 20.9 x 20.9) = ?
...If 'a' = 2 + √3, then find the value of [a2 - (1/a2)].
