Question

(x/3+2/y) ' power 4​

Answer 1

Answer:

did you means (x/4+2/y)⁴

though it is your answer please make me brainliest and saw the step by step explanation.

Step-by-step explanation:

(x/4+2/y)⁴

=(x/4)⁴+4.(x/4)³.2/y+6.(x/4)².(2/y)²+4.x/4.(2/y)³+(2/y)⁴

= x⁴/256+4.x³/64. 2/y+ 6. x²/16. 4/y²+4.x/4.8/y³+16/y⁴

=x⁴/256+ x³/8y+3x²/2y²+8x/y³+16/y⁴

here we should make a formula. (a+b)⁴ by multiplying

(a+b)².(a+b)². Answer will be a⁴+4a³b+6a²b²+4ab³+b⁴. ok.