Math, asked by PragyaTbia, 1 year ago

समीकरण सोडवा: (2x + 3)² = 25

Answers

Answered by amee5454
3

(2x+3)^2=25

2x+3=√25

2x+3=5

2x=5-3

2x=2

X=2/2

X=1.

therefore the value of X = 1.

hope helps uhh


joy107107: answer is 1and-4
amee5454: what
amee5454: value u want
joy107107: ya we want value only
amee5454: which valuee
amee5454: x value is 1..
amee5454: ok
Answered by joy107107
1

Answer:

1 or -4

Step-by-step explanation:

(2x+3)^2=25

(a+b)^2

4x^2+9+12x=25

4x^2+9+12x-25=0

4x^2+12x-16=0

−b ± √(b2 − 4ac)/ 2a

solve by this formula

the answer is 1 or -4

PLEASE MARK IT AS BRAINLIST

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