Find the following products and verify the result, for x = -1, y = 2. (23 to 25)
23. (x^2y^2-2) (1-2x^2y^2)
24. (x^2-1/2x^2) (1/3x^2+1/x^2)
25. (3/5x-y/2) (5/3x+6y)
Guys please tell me the answer of these 3 ques
please!! it's very urgent!!
please!!
thankyou!!
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Answer:
give some space between that number no multiple
like you written that x^2y^2+2
this means x to the power 2y
I am unable to understand sorry.
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