Mamta kumari Asked a Question
September 4, 2020 12:59 ampts 3 pts
Consider the following system of a. equations: 3x+2y 1 4x+7z = 1 x+y+z = 3 x-2y+7z = 0 The number of solutions for this system is
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  • Nitisha pandey thankyou
    change it matrix...one row must be zero so at least one solution exit
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  • Mamta kumari
    ohk thanks
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