exam Maths Puzzle Numerical Ability

Find the inverse (A^-1) if the following matrix.

A=[3 1]
[-1 2]

Read Solution (Total 0)

exam Other Question

Please kindly help me. I couldn't answer this question

Your friend is taking an algebra class that began one week after ours. Post an email to your friend in this discussion q *Tutors could you help with this problem, it is: Use long division to find the quotient Q(x) and the remainder R(x) when P(x) is divided by d(x)

P(x)=x^4+2x^3-2x+4
d(x)=x-2