If x =3, y = 2 and z = 4 what is the value of $3x^{2}-2y+z$

Similar Questions

Simplify 3 log69 + log612 + log664 - log672...

The ages of 10 students in a class are; 15, 16, 15.5, 17, 14.9, 14.5, 14.1, 15.1, 14.8. find the ran...

The weight W kg of a metal bar varies jointly as its length L meters and the square of its diameter ...

The equation of the graph is ...

Find the derivatives of the function y = 2x$^2$(2x - 1) at the point x = -1? ...

Write the decimal number 39 to base 2 ...

A boy leaves station X on a bearing of 035° to station y which is 21km away. He then travels to ...

The dimension of a rectangular base of a right pyramid is 9 cm by 5cm. If the volume of the pyr...

An object is 6m away from the base of a mast. If the angle of depression of the object from the top ...

The graph represents the relation y = xo2 - 3x - 3. Find the value of x for which x2 - 3x = 7...