Question

निम्नलिखित में से कौन सा बहुपद p (x) = (x +5) (x-2) का एक शून्य है ?
1 = 0
2 = -5
3 = 5
4 = -2​

Answer 1

Answer:

2) -5

Step-by-step explanation:

zero means the Value of variable at which polynomial will be zero

Answer 2

Answer:

option 2. →

$.$

-5

given here,

p(x) = ( x + 5)(x - 2)

to find zeroes,

p(x ) = 0

=> (x +5)(x -2) = 0

=> x + 5 = 0 , or x -2 = 0

=> x = -5 or x = 2

so, from options , second option is correct ✓.