Question

Let a,b be real numbers such that a square minus 2 is equal to 3b minus c , b square plus four is equal to 3c plus a, c square plus 4 is equal to 3a-b Then expression a power 4 + b power 4 + c power 4 equals

I AM KEEPING 100 POINTS FOR THIS QUESTION


pleaseeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee help me urgent​

Answer 1

proper question alone please.edit and send again

will help

Answer 2

Answer:

9(25a

2

+b

2

)+25(c

2

−3ac)=15b(3a+c)

225a

2

+9b

2

+25c

2

−75ac=45ab+15bc

225a

2

+9b

2

+25c

2

−75ac−45ab−15bc=0

(15a)

2

+(2b)

2

+(5c)

2

−(15a)(5c)−(15a)(3b)−(3b)(5c)=0

(15a)

2

+(2b)

2

+(5c)

2

=(15a)(5c)+(15a)(3b)+(3b)(5c)

15a=3b=5c=k

b=5a and c=3a