Home
Class 9
MATHS
If A={:[(1,7),(5,6)]:},B={:[(-3,2),(-1,5...

If `A={:[(1,7),(5,6)]:},B={:[(-3,2),(-1,5)]:}andC={:[(2,-3),(4,1)]:}`, then find A(B+C) and AB+AC.

Text Solution

Verified by Experts

The correct Answer is:
`{:[(20,41),(13,31)]:},{:[(-10,37),(-21,40)]:}{:[(20,41),(13,31)]:}`
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    PEARSON IIT JEE FOUNDATION|Exercise Essay Type Questions|5 Videos

  • MATRICES

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION LEVEL 1|30 Videos

  • MATRICES

    PEARSON IIT JEE FOUNDATION|Exercise TEST YOUR CONCEPTS (VERY SHORT ANSWER TYPE QUESTIONS)|28 Videos

  • LOGARITHMS

    PEARSON IIT JEE FOUNDATION|Exercise Level 3 MCQ|15 Videos

  • NUMBER SYSTEMS

    PEARSON IIT JEE FOUNDATION|Exercise Level 3|15 Videos

Similar Questions

Explore conceptually related problems

If A={:[(2,3),(4,1)]:},B={:[(9,5),(-6,1)]:}andC={:[(2,-6),(-3,1)]:} then find (A+B)+C.

If A={:((3,1),(-4,5)):},B={:((-3,1),(4,-5)):}andC={:((2,1),(-1,3)):} , then

Given A={:[(2,-3),(4,5)]:},B={:[(7,9),(8,1)]:}andC={:[(-2,3),(1,-5)]:} , find (AB)C and A(BC). What do you notice ?

If A=[(1,3),(4,2)],B=[(4,1),(-6,3)] and C=[(1,3),(0,-5)] , then find A+B+C ?

If A=[(2,-3,1),(-2,3,4)] and B=[(2,5),(3,1),(4,2)] , then Find AB

If A=[(2,3,4),(-3,0,2)], B=[(3,-4,-5),(1,2,1)], C=[(5,-1,0),(7,0,3)], then find A+B+C.

if A=[{:(1,2,3),(4,5,6):}]and B=[{:(-3,-2),(0,1),(-4,-5):}], then find AB and BA ,

If A=[(-1,0,2),(3,1,4)], B=[(0,-2,5),(1,-3,1)] and C=[(1,-5,2),(6,0,-4)], then find (2A-3B+4C).

If A = [{:(3, 2),(1, 4):}], B = [{:(-5, 9), (3, 4):}]," and C" = [{:(-3, 6),(2, 1):}], then find 2A + 3B - 4C.

If A={:[(1,-4),(3,2)]:}andB={:[(6,-1),(3,2)]:} , then find the matrix C such that C=AB+B^(2) .