Math, asked by shivam7531588, 1 year ago

please help me to factorise this one

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Answered by NChat
0

Use formula,

-b±√b²-4ac÷2a where,

ax²+bx+c

Here a= 8 b=22 c= -7

Substitute the values in the formula & u will get the answer!


shivam7531588: i am class 8 student i don't know how to use this formula
shivam7531588: can't we factorise it without formula
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