Advertisements
Advertisements
प्रश्न
If `A = [(2),(5)], B = [(1),(4)]` and `C = [(6),(-2)]`, find B + C
Advertisements
उत्तर
B + C = `[(1),(4)] + [(6),(-2)]`
= `[(1 + 6),(4 - 2)]`
= `[(7),(2)]`
संबंधित प्रश्न
Solve for a, b and c; if `[(-4, a + 5),(3, 2)] = [(b + 4, 2),(3, c- 1)]`
If `A = [(2),(5)], B = [(1),(4)]` and `C = [(6),(-2)]`, find A + B – C
Given : M = `[(5, -3),(-2, 4)]`, find its transpose matrix Mt. If possible, find M + Mt
Classify the following matrix :
`[(7, 0)]`
Find the values of x and y, if `|(3"x" - "y"),(5)| = |(7) , ("x + y")|`
Find the values of a, b, c and d, if `|("a + 3b", 3"c" + "d"),(2"a" - "b" , "c" - 2"d")| = |(5 , 8),(3 , 5)|`
If A = `|(1,3),(3,2)|` and B = `|(-2,3),(-4,1)|` find AB
If A = `[(1,0,0),(2,1,0),(3,3,1)]` then find A-1 by using elementary transformation .
Choose the correct answer from the given four options :
If A = [aij]2×2 where aij = i + j, then A is equal to
If `M xx [(3, 2),(-1, 0)] = [(3, -1)]`, the order of matrix M is ______.
