Question

Assertion(A): (2-√3) is one zero of the quadratic polynomial then other zero will be (2+√3). Reason (R) : Irrational zeros (roots) always occurs in pairs. 1 point a)Both A and R are true and R is the correct explanation for A b)Both A and R are true and R is not the correct explanation for A c)A is true but R is false d)A is false but R is true.​

Answer 1

Answer:

Both A and R are true and R is not the correct

Step-by-step explanation:

Both A and R are true and R is not the correct

because always 2² is not equal to π³

Answer 2

SOLUTION

GIVEN

Assertion(A): (2-√3) is one zero of the quadratic polynomial then other zero will be (2+√3).

Reason (R) : Irrational zeros (roots) always occurs in pairs.

TO CHOOSE THE CORRECT OPTION

a)Both A and R are true and R is the correct explanation for A

b)Both A and R are true and R is not the correct explanation for A

c)A is true but R is false

d)A is false but R is true.

EVALUATION

Assertion(A): (2-√3) is one zero of the quadratic polynomial then other zero will be (2+√3).

Since (2-√3) is one zero of the quadratic polynomial

We know that if a - √b is a root of the equation then another root is a + √b

So Assertion is right

Reason (R) : Irrational zeros (roots) always occurs in pairs.

We know that if a - √b is a root of the equation then another root is a + √b

Thus Irrational zeros (roots) always occurs in pairs.

So Reason is correct

Also Result is the correct explanation for Assertion

FINAL ANSWER

Hence the correct option is

a) Both A and R are true and R is the correct explanation for A

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ Form a quadratic equation such that one of its roots is 5. Forma quadratic equation for it and write.

https://brainly.in/question/38226428

2. If p = 1 and q = –2 are roots of a quadratic equation, then quadratic equation will be

https://brainly.in/question/39283719