find the cube of:
ON PAPER PLS PLS PLS
(URGENT AND
CLEARLY)
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Bunti360:
is that 5a?
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(5a + 3b)³
= (5a)³ + (3b)³ + 3(5a)²(3b) + 3(5a)(3b)²
= 125a³ ⁺ 27b³ ⁺ 225a²b ⁺ 135ab²
mark it as brainliest if you feel so.....
hope it helps . . . . . . . . .
= (5a)³ + (3b)³ + 3(5a)²(3b) + 3(5a)(3b)²
= 125a³ ⁺ 27b³ ⁺ 225a²b ⁺ 135ab²
mark it as brainliest if you feel so.....
hope it helps . . . . . . . . .
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