Math, asked by rushikesh124, 10 months ago

solve the following quadratic equation x2+8x+15=0

Answers

Answered by Anonymous

12

comparing the equation with b2- 4ac.....

=(2x)2 - 4. 2x . 15 =0

=4 - 240x

=4-240=236....

please mark me brainliest plzzz .....

Previous Question

Next Question

Similar questions

Math, 5 months ago

If √2 sin (60° – α) = 1 then α is...

Science, 5 months ago

explain cytoplasmic membrane...

Math, 5 months ago

1. Find the area of the trapezium whose: (a) bases 15 cm and 20 cm and altitude = 8 cm (b) bases 10 cm and 12 cm and altitude = 5 cm.

Math, 10 months ago

find the inverse of matrix A=[ 1 2 3 3 4 5 6 7 9]...

Biology, 10 months ago

characteristics of sea snakes...

Social Sciences, 1 year ago

what is the motto of Indra Gandhi during elections A) jai javan, jai kisan B) save girls c) garibi hatao D) dharthi ko bachavo...

Social Sciences, 1 year ago

Why must lobbyists register with the government and report their activities annually?

Geography, 1 year ago

describe main features of advancing monsoon under rainfall heading .....pls pls reply...its urgent...