Question

finds the value of discriminat q =75 -21 q2​

Answer 1

Explanation:

hey mate here is your answer:

given,

q=75-21q^2

so

21q^2+q-75=0

so to find discriminant:

we need to know values of a,b,c

so

a=21, b=1,c=-75

so formula of discriminant is:

b^2-4ac

(1)^2 - 4×21×-75

=1+6300

=6301

so value of discriminant is 6301

please mark as a brainliest answer

hope you understood ✌️✌️

Answer 2

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