Question

x square - 55x + 750 = 0 isse kaise todenge​

Answer 1

Answer:

Step-by-step explanation:

x² - 55x + 750 = 0

By splitting the middle term

➾ x² - 25x - 30x + 750 = 0

Factor the expressions

➾ x(x - 25) - 30(x - 25) = 0

Factor the expression

➾ (x - 25) (x - 30) = 0

Split into possible cases

➾ x - 25 = 0

x - 30 = 0

Solve the equations

➾ x = 0 + 25

x = 0 + 30

➾ x = 25

x = 30

The final solutions are :

x1=25

x2=30

Answer 2

By factoristion~

• x^2-55x+750
• X^2-25x-30x+750
• X(x-25)-30(x-25)
• (X-30) (x-25)

Therefore, x= 25,30

HOPE THIS HELPS YOU ~