Math, asked by irfanvavy234, 1 year ago

If a and b are the roots of quadratic equation x2-8x+p=0 find the value of p

Answers

Answered by pagall2525

p = -9/4............. .. ...

irfanvavy234: howtf

irfanvavy234: how ?

irfanvavy234: answer tht bro

Answered by susheellattala

If a and b are the roots it means you need two distinct roots so

For two distinct roots b²-4ac>0

8²-4(1)(p)>0

64-4p>0

4p<64

p<16

Hope it helps

Please mark my answer as BRAINLIEST

irfanvavy234: how to mar brainliest

susheellattala: See again

irfanvavy234: btw the question ask u to find the value of p,,,not a less than or more than

susheellattala: You will see the option right below my answer

susheellattala: Hi let me tell you its the answer for any value less then 16 you will get two roots

susheellattala: You can put and find it

susheellattala: And one more thing for p=16 you will get two equal roots

susheellattala: And for p>16 you will get imaginary roots

susheellattala: Btw if you have answer with you what is the answer

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