Question

Find the zeros of the given polynomials:-
{a}
${x}^{2} - 15$
{b}
${x}^{2} - 9$
​

Answer 1

Answer:

Hii Mate,

Step-by-step explanation:

a) x² – 15 = 0

=> x² = 15

=> x = ± √15

=> x = √15 OR x = –√15

b) x² – 9 = 0

=> x² = 9

=> x = ± √9

=> x = √9 OR x = –√9

=> x = 3 OR x = –3

HOPE IT HELPS YOU !!

HAVE A NICE DAY !!