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If x+ 2 is a factor of x ^3-2ax^2+16 value of a is |
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Answer» a=2Step-by-step EXPLANATION:X+2 is factor so..p (x)= -2 PUTTING the value of x in EQUATION(-2)^3 -3×a×(-2)^2+16=0=** -8-3×a×(-2)^2+16=0=** -8-12a+16=0= **8-12a=0=**4 (2-3a)=0=**2-3a=0=** -3a= -2=**a= 2/3 I hope it will help u so plz pick this answer as BRAINLIEST answer |
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