Math, asked by mayank5983, 1 year ago

find (x+y) (x-y) (x4+y9)

Answers

Answered by guptaayush00007
1
your answer to the question
Attachments:

mayank5983: wrong
sushma3035: I have one doubt in your question
mayank5983: what
sushma3035: Is it X power 4 or 4x
mayank5983: answer is x8 -x18
sushma3035: I am not asking about that in question it is X power 4
sushma3035: or 4x
mayank5983: xpower 4
sushma3035: type question properly
Answered by pandaquillava
0
this should be the last answer if 4 and 9 are powers of x and y.


the second one should be th answer if 4 and 9 are not powers of x and y
Attachments:

mayank5983: (x2-y2) (x4+y9)=((x2)4-((y2)9)=(x8)-(x18)
mayank5983: both wrong
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