English, asked by abeerfurqan1983, 9 hours ago

Find the square of 5x +6​

Answers

Answered by Anonymous
0

Answer :

= (5x+6)²

Fórmula = (a+b)²=a²+b²+2ab

Here, a = 5x and b = 6

= (5x)²+(6)²+(2×5x×6)

= 25x²+36+60x (arrange in order of degree)

= 25x²+60x+36

_______________________________.

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