Math, asked by meenajadhav114, 7 months ago

2] sobre quadratic equations
(2x + 3)² = 25​

Answers

Answered by Anonymous
2

HERE IS UR ANSWER DEAR,

(2x + 3)² = 25

(2x + 3) = √25

2x + 3 = 5

2x = 5 -3

2x = 2

x= 2/2

x = 1

Answered by StarBugs
2

\huge \star \underline \pink{answer}

(2x+3)²=25

(2x)²+2(2x)(3)+3²=25

4x²+12x+9=25

4x²+12x=25-9

4x²+12x= 16

4x²+12x-16=0

4(x²+3x-4)=0

x³+3x-4=0

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