Question

class 9 question rd sharma question please answer​

Answer 1

Answer:

i can give you instructions

Step-by-step explanation:

= x(a-b)(a+b) × x(b-c)(b+c) × x(c-a)(c+a)

= x(a2-b2) × x(b2-c2) × x(c2-a2)

= x(a2-b2+b2-c2+c2-a2)

= x0

= 1

i hope this will help you

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