Crossword clues for Integral 3 lettersAnswerClueFBIIts motto is "Fidelity, Bravery, Integrity"FBIFidelity, Bravery, Integrity org.WACMil. group integrated with male units in 1978RIMIntegral part of some spectaclesSPAIntegral feature of the German national health- care systemVOLMeas. that's integral to Charles's LawBUSIntegrate, in a wayESSBasis of the integral symbolROTDecline in integrityFBIGovt. org. with the motto "Fidelity, Bravery, Integrity"FBIOrg. whose motto is "Fidelity, Bravery, Integrity"KEYIntegralFBIFidelity, Bravery, Integrity agcy.TAOChinese principle involving integrated wholenessFBIGovt. agency with the motto "Fidelity, Bravery, Integrity"TAOIntegrated wholeness principleBUSIntegration symbolINTEGRATESBrings together into a wholeINTEGRALUnlike 1/2INTEGRALSLimits of some sumsINTEGRALBasicINTEGRAL__ calculusINTEGRATEMingleINTEGRALBranch of calculusINTEGRALCalculus computationINTEGRATEDKind of circuitINTEGRAL*INTEGRALSCalculus calculationsINTEGRATEDNow wholeINTEGRALEssential.INTEGRATIONCurrent political issue.INTEGRATECombine together.INTEGRALEssential to completeness.INTEGRATEAssemble various parts.INTEGRATIONPart of the scholastic problem.INTEGRANTConstituentINTEGRALNecessaryINTEGRALIntrinsically necessaryINTEGRATEDLike a computer chipINTEGRATESBlends together into a wholeINTEGRALNeededINTEGRALComplete.INTEGRATEDUnified.INTEGRATIONGoal of the 26 AcrossINTEGRALVitalINTEGRATEVerb in current headlines.INTEGRATEBlendINTEGRALIndispensibleINTEGRATIVEMultifaceted [anagram of 78 Across]INTEGRATEBring together