Math, asked by isunita1984, 1 month ago

(i) X – 15° x + 5° o 2x

Answers

Answered by vanshsingh23

0

which Grade Question is this?

Step-by-step explanation:

Given, x

2

−2x−15=0

⟹x

2

−5x+3x−15=0

⟹x(x−5)+3(x−5)=0

⟹(x−5)(x+3)=0

⟹x=5,−3

Previous Question

Next Question

Similar questions

English, 1 month ago

difference between e learning books and physical learning books...

Economy, 1 month ago

what is meant by division of labour.

Hindi, 1 month ago

कोरोना महामारी परिस्थिति में आपका किन किन लोगों ने सहयोग दिया और आपने किन-किन लोगों का साथ दिया ? इस महामारी की परिस्थिति से आपकी जीवन शैली पर क्या प्रभाव पड़ा और उससे आपको क्या सीख मिली ? PLEASE BATADO ANSWER BHAI !!! 100 POINTS MILEGA !!!

Chemistry, 1 month ago

A well-insulated turbine operating at steady state is sketched in Fig. Steam enters at 3 MPa, 400°C, with a volumetric flow rate of 85 m3 /min. Some steam is extracted from the turbine at a pressure of 0.5 MPa and a temperature of 180°C. The rest expands to a pressure of 6 kPa and a quality of 90%. The total power developed by the turbine is 11,400 kW. Kinetic and potential energy effects can be...

English, 1 month ago

Insert the or my, his her, our your, their, if necessary. 1. Why are you sitting on chair has been occupied. 2. Are you going to the I can make proper arrangements 3. Where were you people yesterday? There seemed to be no one in the 7 pm finger to help anyone 4.I don't answer to this question 5. Will you help me out with homework 6. She is weaving a basket for sister 7. The cat scratched him on...

Math, 10 months ago

question number 4 please give me answer fast. please give.

Math, 10 months ago

number line? umber line? ngeetha said that each time you add two integer bbxmn ...

English, 10 months ago

The dancing girl accused the bricklayer of being a lazy scoundrel.. * True False Class 9th question English ...