Math, asked by kirtanchoudhary333, 22 days ago

(D² + a^2 = 2) = x cosax

Answers

Answered by ssakunii
0

Answer:

There are 4 solutions found

Step-by-step explanation:

4D1=-1; a1=1

D2=-1; a2=-1

D3=1; a3=1

D4=1; a4=-1

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