Question

write both questions​

Answer 1

$\huge\mathfrak\blue{answer}$

$here \: is \: you \: answer$

$p(x) = 3x \: + 1 \\ p( - 1\3) = 3x + 1 \\ p = 3 \times - 1\3 \: + 1 \\ p = - 1 + 1 \\ p = 0 \\your \: answer \: is \: yes \: - 1\3 \: is \: a \: \\ zero \: of \: p(x) = 3x + 1$

NEXT ANSWER:-

50°+60° +x =180°

110°+x = 180°

x= 180°-110°

x= 70°

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