Question

(62.If x, y, z are the three factors of a3 - 7a - 6, then value of x + y + z will be
यदि x, y, 2 के तीन गुणनखण्ड a3 - 7a-6, हैं, तो x + y + 2 का मान होगा?
(a) 3a
(b) 3 (c) 6
(d) a​

Answer 1

Answer:

$we \: know \\ x + y + z = \frac{ - coefficient \: of \: {a}^{2} }{coefficient \: of \: {a}^{3} } = \frac{0}{1} = 0$

Answer 2

Step-by-step explanation:

this is correct............................