Question 1 Report
Solve for x and y respectively 3x - 5y = 9 6x - 4y = 12
Answer Details
3x - 5y = 9 ------x2 6x - 4y = 12 -----x1 6x - 10y = 18 -6x - 4y = 12 ____________ 6y−6 6 y − 6 = 66 6 6 y = -1 in eq (1) 3x - 5y = 9 3x - 5(-1) = 9 3x + 5 = 9 3x = 4 x = 43
If the 2nd term of a G.P is 89 8 9 and the 6th term is 412 1 2 . Find the common ratio.
In the diagram above, l1 is parallel to l2, Find the value of < PMT
Integrate 2x3+2xx 2 x 3 + 2 x x with respect to x
From the diagram above, Find the value of < ROP
Find the derivative of y = ( 13 1 3 x + 6)
If the mean of 4, y, 8 and 10 is 7. Find y?
The sum of the interior angles of a polygon is a given as 1080o. Find the number of the sides of the polygon.
In a school of 150 students, 80 offer French while 60 offer Arabic and 20 offer neither. How many students offer both subjects?
Everything you need to excel in JAMB, WAEC & NECO