Write the value of 7 square + 8 square + 56 square as a square square of a number
Answers
Answered by
5
Answer:
49+64+3136= 3249 and then 3249×3249= 10556001
Answered by
2
(a²-b²)²+(a²+b²)²
=>Expanding both of them we get,
(a⁴+b⁴-2a²b²) + (a⁴+b⁴+2a²b²)
Hence, on opening the brackets...
It gives, 2(a⁴+b⁴)
Similar questions