Sagot :
Answer:
20x³+125x
or
4x³+25x
Step-by-step explanation:
since it was a box, equate V=lwh
(2x+5)(2x-5)(5x)
apply foil method
(4x²+25)(5x)
distribute 5x
20x³+125x
Answer:
20x³+125x
or
4x³+25x
Step-by-step explanation:
since it was a box, equate V=lwh
(2x+5)(2x-5)(5x)
apply foil method
(4x²+25)(5x)
distribute 5x
20x³+125x