Mathematics, 02.04.2021 21:20 shaylawaldo11

What are the discontinuity and zero of the function f(x) = quantity x squared plus 8 x plus 7 end quantity over quantity x plus 1? Discontinuity at (1, 8), zero at (7, 0)
Discontinuity at (1, 8), zero at (−7, 0)
Discontinuity at (−1, 6), zero at (7, 0)
Discontinuity at (−1, 6), zero at (−7, 0)

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What are the discontinuity and zero of the function f(x) = quantity x squared plus 8 x plus 7 end qu...