## getOfficeMath(index, isDeep) {#number_boolean} Returns an Nth child [OfficeMath](../../..aspose.words.math/officemath/) node. ```js getOfficeMath(index: number, isDeep: boolean) ``` | Parameter ......## getOfficeMath(index, isDeep) {#number_boolean} Returns an...math/officemath/) node. ```js getOfficeMath(index: number, isDeep: boolean) ```...